Windows 11, versions 25H2 and 24H2 required diagnostic data events and fields

Applies to

• Windows 11, version 25H2
• Windows 11, version 24H2

Required diagnostic data gathers a limited set of information that is critical for understanding the device and its configuration including: basic device information, quality-related information, app compatibility, and Microsoft Store.

Required diagnostic data helps to identify problems that can occur on a particular device hardware or software configuration. For example, it can help determine if crashes are more frequent on devices with a specific amount of memory or that are running a particular driver version. This helps Microsoft fix operating system or app problems.

Use this article to learn about diagnostic events, grouped by event area, and the fields within each event. A brief description is provided for each field. Every event generated includes common data, which collects device data.

You can learn more about Windows functional and diagnostic data through these articles:

• Required diagnostic events and fields for Windows 11, versions 23H2 and 22H2
• Required diagnostic events and fields for Windows 10, versions 22H2 and 21H2
• Windows 10, version 1809 basic diagnostic events and fields
• Manage connections from Windows operating system components to Microsoft services
• Configure Windows diagnostic data in your organization

Appraiser events

Microsoft.Windows.Appraiser.General.ChecksumTotalPictureCount

This event lists the types of objects and how many of each exist on the client device. This allows for a quick way to ensure that the records present on the server match what is present on the client. The data collected with this event is used to help keep Windows up to date.

The following fields are available:

• DatasourceApplicationFile_20H1 The count of the number of this particular object type present on this device.
• DatasourceApplicationFile_20H1Setup The count of the number of this particular object type present on this device.
• DatasourceApplicationFile_21H1 The total number of objects of this type present on this device.
• DatasourceApplicationFile_21H1Setup The count of the number of this particular object type present on this device.
• DatasourceApplicationFile_21H2 The total number of objects of this type present on this device.
• DatasourceApplicationFile_CO21H2 The total number of objects of this type present on this device.
• DatasourceApplicationFile_CO21H2Setup The total number of objects of this type present on this device.
• DatasourceApplicationFile_CU22H2Setup The total number of objects of this type present on this device.
• DatasourceApplicationFile_CU23H2Setup The count of the number of this particular object type present on this device.
• DatasourceApplicationFile_GE24H1 The total number of objects of this type present on this device.
• DatasourceApplicationFile_GE24H1Exp The total number of objects of this type present on this device.
• DatasourceApplicationFile_GE24H1Setup The total number of objects of this type present on this device.
• DatasourceApplicationFile_GE24H2 The total number of objects of this type present on this device.
• DatasourceApplicationFile_GE24H2Exp The total number of objects of this type present on this device.
• DatasourceApplicationFile_GE24H2Setup The total number of objects of this type present on this device.
• DatasourceApplicationFile_GE25H2 The total number of objects of this type present on this device.
• DatasourceApplicationFile_GE25H2Exp The total number of objects of this type present on this device.
• DatasourceApplicationFile_GE25H2Setup The total number of objects of this type present on this device.
• DatasourceApplicationFile_NI22H2 The total number of objects of this type present on this device.
• DatasourceApplicationFile_NI22H2Setup The total number of objects of this type present on this device.
• DatasourceApplicationFile_NI23H2 The total number of objects of this type present on this device.
• DatasourceApplicationFile_NI23H2Setup The total number of objects of this type present on this device.
• DatasourceApplicationFile_RS1 The total number of objects of this type present on this device.
• DatasourceApplicationFile_RS5 The count of the number of this particular object type present on this device.
• DatasourceApplicationFile_TH1 The total number of objects of this type present on this device.
• DatasourceApplicationFile_XY30H1 The total number of objects of this type present on this device.
• DatasourceApplicationFile_XY30H1Exp The total number of objects of this type present on this device.
• DatasourceApplicationFile_XY30H1Setup The total number of objects of this type present on this device.
• DatasourceApplicationFile_ZN23H2 The total number of objects of this type present on this device.
• DatasourceApplicationFile_ZN23H2Exp The total number of objects of this type present on this device.
• DatasourceApplicationFile_ZN23H2Setup The total number of objects of this type present on this device.
• DatasourceApplicationFileBackup The total number of objects of this type present on this device.
• DatasourceBackupApplicationRestore The total number of objects of this type present on this device.
• DatasourceDevicePnp_19H1Setup The count of the number of this particular object type present on this device.
• DatasourceDevicePnp_20H1 The count of the number of this particular object type present on this device.
• DatasourceDevicePnp_20H1Setup The count of the number of this particular object type present on this device.
• DatasourceDevicePnp_21H1 The count of the number of this particular object type present on this device.
• DatasourceDevicePnp_21H1Setup The count of the number of this particular object type present on this device.
• DatasourceDevicePnp_21H2 The total number of objects of this type present on this device.
• DatasourceDevicePnp_CO21H2 The total number of objects of this type present on this device.
• DatasourceDevicePnp_CO21H2Setup The total number of objects of this type present on this device.
• DatasourceDevicePnp_CU22H2Setup The total number of objects of this type present on this device.
• DatasourceDevicePnp_CU23H2Setup The count of the number of this particular object type present on this device.
• DatasourceDevicePnp_GE24H1 The total number of objects of this type present on this device.
• DatasourceDevicePnp_GE24H1Exp The total number of objects of this type present on this device.
• DatasourceDevicePnp_GE24H1Setup The total number of objects of this type present on this device.
• DatasourceDevicePnp_GE24H2 The total number of objects of this type present on this device.
• DatasourceDevicePnp_GE24H2Exp The total number of objects of this type present on this device.
• DatasourceDevicePnp_GE24H2Setup The total number of objects of this type present on this device.
• DatasourceDevicePnp_GE25H2 The total number of objects of this type present on this device.
• DatasourceDevicePnp_GE25H2Exp The total number of objects of this type present on this device.
• DatasourceDevicePnp_GE25H2Setup The total number of objects of this type present on this device.
• DatasourceDevicePnp_NI22H2 The total number of objects of this type present on this device.
• DatasourceDevicePnp_NI22H2Setup The total number of objects of this type present on this device.
• DatasourceDevicePnp_NI23H2 The total number of objects of this type present on this device.
• DatasourceDevicePnp_NI23H2Setup The total number of objects of this type present on this device.
• DatasourceDevicePnp_RS1 The total DataSourceDevicePnp objects targeting Windows 10 version 1607 on this device.
• DatasourceDevicePnp_RS2 The total number of objects of this type present on this device.
• DatasourceDevicePnp_RS3 The total number of objects of this type present on this device.
• DatasourceDevicePnp_RS4Setup The total number of objects of this type present on this device.
• DatasourceDevicePnp_RS5 The count of the number of this particular object type present on this device.
• DatasourceDevicePnp_RS5Setup The total number of objects of this type present on this device.
• DatasourceDevicePnp_TH1 The total number of objects of this type present on this device.
• DatasourceDevicePnp_XY30H1 The total number of objects of this type present on this device.
• DatasourceDevicePnp_XY30H1Exp The total number of objects of this type present on this device.
• DatasourceDevicePnp_XY30H1Setup The total number of objects of this type present on this device.
• DatasourceDevicePnp_ZN23H2 The total number of objects of this type present on this device.
• DatasourceDevicePnp_ZN23H2Exp The total number of objects of this type present on this device.
• DatasourceDevicePnp_ZN23H2Setup The total number of objects of this type present on this device.
• DatasourceDriverPackage_19H1Setup The count of the number of this particular object type present on this device.
• DatasourceDriverPackage_20H1 The count of the number of this particular object type present on this device.
• DatasourceDriverPackage_20H1Setup The count of the number of this particular object type present on this device.
• DatasourceDriverPackage_21H1 The total number of objects of this type present on this device.
• DatasourceDriverPackage_21H1Setup The count of the number of this particular object type present on this device.
• DatasourceDriverPackage_21H2 The total number of objects of this type present on this device.
• DatasourceDriverPackage_CO21H2 The total number of objects of this type present on this device.
• DatasourceDriverPackage_CO21H2Setup The total number of objects of this type present on this device.
• DatasourceDriverPackage_CU22H2Setup The total number of objects of this type present on this device.
• DatasourceDriverPackage_CU23H2Setup The count of the number of this particular object type present on this device.
• DatasourceDriverPackage_GE24H1 The total number of objects of this type present on this device.
• DatasourceDriverPackage_GE24H1Exp The total number of objects of this type present on this device.
• DatasourceDriverPackage_GE24H1Setup The total number of objects of this type present on this device.
• DatasourceDriverPackage_GE24H2 The total number of objects of this type present on this device.
• DatasourceDriverPackage_GE24H2Exp The total number of objects of this type present on this device.
• DatasourceDriverPackage_GE24H2Setup The total number of objects of this type present on this device.
• DatasourceDriverPackage_GE25H2 The total number of objects of this type present on this device.
• DatasourceDriverPackage_GE25H2Exp The total number of objects of this type present on this device.
• DatasourceDriverPackage_GE25H2Setup The total number of objects of this type present on this device.
• DatasourceDriverPackage_NI22H2 The total number of objects of this type present on this device.
• DatasourceDriverPackage_NI22H2Setup The total number of objects of this type present on this device.
• DatasourceDriverPackage_NI23H2 The total number of objects of this type present on this device.
• DatasourceDriverPackage_NI23H2Setup The total number of objects of this type present on this device.
• DatasourceDriverPackage_RS1 The total number of objects of this type present on this device.
• DatasourceDriverPackage_RS2 The total number of objects of this type present on this device.
• DatasourceDriverPackage_RS3 The total number of objects of this type present on this device.
• DatasourceDriverPackage_RS4Setup The total number of objects of this type present on this device.
• DatasourceDriverPackage_RS5 The count of the number of this particular object type present on this device.
• DatasourceDriverPackage_RS5Setup The total number of objects of this type present on this device.
• DatasourceDriverPackage_TH1 The total number of objects of this type present on this device.
• DatasourceDriverPackage_XY30H1 The total number of objects of this type present on this device.
• DatasourceDriverPackage_XY30H1Exp The total number of objects of this type present on this device.
• DatasourceDriverPackage_XY30H1Setup The total number of objects of this type present on this device.
• DatasourceDriverPackage_ZN23H2 The total number of objects of this type present on this device.
• DatasourceDriverPackage_ZN23H2Exp The total number of objects of this type present on this device.
• DatasourceDriverPackage_ZN23H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_20H1 The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoBlock_20H1Setup The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoBlock_21H1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_21H1Setup The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoBlock_21H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_CO21H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_CO21H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_CU22H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_CU23H2Setup The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoBlock_GE24H1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_GE24H1Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_GE24H1Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_GE24H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_GE24H2Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_GE24H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_GE25H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_GE25H2Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_GE25H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_NI22H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_NI22H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_NI23H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_NI23H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_RS1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_RS5 The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoBlock_TH1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_XY30H1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_XY30H1Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_XY30H1Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_ZN23H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_ZN23H2Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoBlock_ZN23H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_20H1 The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoPassive_20H1Setup The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoPassive_21H1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_21H1Setup The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoPassive_21H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_CO21H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_CO21H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_CU22H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_CU23H2Setup The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoPassive_GE24H1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_GE24H1Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_GE24H1Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_GE24H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_GE24H2Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_GE24H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_GE25H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_GE25H2Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_GE25H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_NI22H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_NI22H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_NI23H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_NI23H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_RS1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_RS5 The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoPassive_TH1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_XY30H1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_XY30H1Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_XY30H1Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_ZN23H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_ZN23H2Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoPassive_ZN23H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_20H1 The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoPostUpgrade_20H1Setup The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoPostUpgrade_21H1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_21H1Setup The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoPostUpgrade_21H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_CO21H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_CO21H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_CU22H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_CU23H2Setup The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoPostUpgrade_GE24H1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_GE24H1Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_GE24H1Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_GE24H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_GE24H2Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_GE24H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_GE25H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_GE25H2Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_GE25H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_NI22H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_NI22H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_NI23H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_NI23H2Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_RS1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_RS5 The count of the number of this particular object type present on this device.
• DataSourceMatchingInfoPostUpgrade_TH1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_XY30H1 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_XY30H1Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_XY30H1Setup The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_ZN23H2 The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_ZN23H2Exp The total number of objects of this type present on this device.
• DataSourceMatchingInfoPostUpgrade_ZN23H2Setup The total number of objects of this type present on this device.
• DatasourceSystemBios_19H1Setup The total number of objects of this type present on this device.
• DatasourceSystemBios_20H1 The count of the number of this particular object type present on this device.
• DatasourceSystemBios_20H1Setup The count of the number of this particular object type present on this device.
• DatasourceSystemBios_21H1 The total number of objects of this type present on this device.
• DatasourceSystemBios_21H1Setup The count of the number of this particular object type present on this device.
• DatasourceSystemBios_21H2 The total number of objects of this type present on this device.
• DatasourceSystemBios_CO21H2 The total number of objects of this type present on this device.
• DatasourceSystemBios_CO21H2Setup The total number of objects of this type present on this device.
• DatasourceSystemBios_CU22H2Setup The total number of objects of this type present on this device.
• DatasourceSystemBios_CU23H2Setup The count of the number of this particular object type present on this device.
• DatasourceSystemBios_GE24H1 The total number of objects of this type present on this device.
• DatasourceSystemBios_GE24H1Exp The total number of objects of this type present on this device.
• DatasourceSystemBios_GE24H1Setup The total number of objects of this type present on this device.
• DatasourceSystemBios_GE24H2 The total number of objects of this type present on this device.
• DatasourceSystemBios_GE24H2Exp The total number of objects of this type present on this device.
• DatasourceSystemBios_GE24H2Setup The total number of objects of this type present on this device.
• DatasourceSystemBios_GE25H2 The total number of objects of this type present on this device.
• DatasourceSystemBios_GE25H2Exp The total number of objects of this type present on this device.
• DatasourceSystemBios_GE25H2Setup The total number of objects of this type present on this device.
• DatasourceSystemBios_NI22H2 The total number of objects of this type present on this device.
• DatasourceSystemBios_NI22H2Setup The total number of objects of this type present on this device.
• DatasourceSystemBios_NI23H2 The total number of objects of this type present on this device.
• DatasourceSystemBios_NI23H2Setup The total number of objects of this type present on this device.
• DatasourceSystemBios_RS1 The total DatasourceSystemBios objects targeting Windows 10 version 1607 present on this device.
• DatasourceSystemBios_RS2 The total number of objects of this type present on this device.
• DatasourceSystemBios_RS3 The total number of objects of this type present on this device.
• DatasourceSystemBios_RS4Setup The count of the number of this particular object type present on this device.
• DatasourceSystemBios_RS5 The count of the number of this particular object type present on this device.
• DatasourceSystemBios_RS5Setup The total number of objects of this type present on this device.
• DatasourceSystemBios_TH1 The total number of objects of this type present on this device.
• DatasourceSystemBios_XY30H1 The total number of objects of this type present on this device.
• DatasourceSystemBios_XY30H1Exp The total number of objects of this type present on this device.
• DatasourceSystemBios_XY30H1Setup The total number of objects of this type present on this device.
• DatasourceSystemBios_ZN23H2 The total number of objects of this type present on this device.
• DatasourceSystemBios_ZN23H2Exp The total number of objects of this type present on this device.
• DatasourceSystemBios_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionApplicationFile_20H1 The count of the number of this particular object type present on this device.
• DecisionApplicationFile_20H1Setup The count of the number of this particular object type present on this device.
• DecisionApplicationFile_21H1 The total number of objects of this type present on this device.
• DecisionApplicationFile_21H1Setup The count of the number of this particular object type present on this device.
• DecisionApplicationFile_21H2 The total number of objects of this type present on this device.
• DecisionApplicationFile_CO21H2 The total number of objects of this type present on this device.
• DecisionApplicationFile_CO21H2Setup The total number of objects of this type present on this device.
• DecisionApplicationFile_CU22H2Setup The total number of objects of this type present on this device.
• DecisionApplicationFile_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionApplicationFile_GE24H1 The total number of objects of this type present on this device.
• DecisionApplicationFile_GE24H1Exp The total number of objects of this type present on this device.
• DecisionApplicationFile_GE24H1Setup The total number of objects of this type present on this device.
• DecisionApplicationFile_GE24H2 The total number of objects of this type present on this device.
• DecisionApplicationFile_GE24H2Exp The total number of objects of this type present on this device.
• DecisionApplicationFile_GE24H2Setup The total number of objects of this type present on this device.
• DecisionApplicationFile_GE25H2 The total number of objects of this type present on this device.
• DecisionApplicationFile_GE25H2Exp The total number of objects of this type present on this device.
• DecisionApplicationFile_GE25H2Setup The total number of objects of this type present on this device.
• DecisionApplicationFile_NI22H2 The total number of objects of this type present on this device.
• DecisionApplicationFile_NI22H2Setup The total number of objects of this type present on this device.
• DecisionApplicationFile_NI23H2 The total number of objects of this type present on this device.
• DecisionApplicationFile_NI23H2Setup The total number of objects of this type present on this device.
• DecisionApplicationFile_RS1 The total number of objects of this type present on this device.
• DecisionApplicationFile_RS5 The count of the number of this particular object type present on this device.
• DecisionApplicationFile_TH1 The total number of objects of this type present on this device.
• DecisionApplicationFile_XY30H1 The total number of objects of this type present on this device.
• DecisionApplicationFile_XY30H1Exp The total number of objects of this type present on this device.
• DecisionApplicationFile_XY30H1Setup The total number of objects of this type present on this device.
• DecisionApplicationFile_ZN23H2 The total number of objects of this type present on this device.
• DecisionApplicationFile_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionApplicationFile_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionDevicePnp_19H1Setup The count of the number of this particular object type present on this device.
• DecisionDevicePnp_20H1 The count of the number of this particular object type present on this device.
• DecisionDevicePnp_20H1Setup The count of the number of this particular object type present on this device.
• DecisionDevicePnp_21H1 The total number of objects of this type present on this device.
• DecisionDevicePnp_21H1Setup The count of the number of this particular object type present on this device.
• DecisionDevicePnp_21H2 The total number of objects of this type present on this device.
• DecisionDevicePnp_CO21H2 The total number of objects of this type present on this device.
• DecisionDevicePnp_CO21H2Setup The total number of objects of this type present on this device.
• DecisionDevicePnp_CU22H2Setup The total number of objects of this type present on this device.
• DecisionDevicePnp_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionDevicePnp_GE24H1 The total number of objects of this type present on this device.
• DecisionDevicePnp_GE24H1Exp The total number of objects of this type present on this device.
• DecisionDevicePnp_GE24H1Setup The total number of objects of this type present on this device.
• DecisionDevicePnp_GE24H2 The total number of objects of this type present on this device.
• DecisionDevicePnp_GE24H2Exp The total number of objects of this type present on this device.
• DecisionDevicePnp_GE24H2Setup The total number of objects of this type present on this device.
• DecisionDevicePnp_GE25H2 The total number of objects of this type present on this device.
• DecisionDevicePnp_GE25H2Exp The total number of objects of this type present on this device.
• DecisionDevicePnp_GE25H2Setup The total number of objects of this type present on this device.
• DecisionDevicePnp_NI22H2 The total number of objects of this type present on this device.
• DecisionDevicePnp_NI22H2Setup The total number of objects of this type present on this device.
• DecisionDevicePnp_NI23H2 The total number of objects of this type present on this device.
• DecisionDevicePnp_NI23H2Setup The total number of objects of this type present on this device.
• DecisionDevicePnp_RS1 The total number of objects of this type present on this device.
• DecisionDevicePnp_RS2 The total number of objects of this type present on this device.
• DecisionDevicePnp_RS3 The total number of objects of this type present on this device.
• DecisionDevicePnp_RS4Setup The total number of objects of this type present on this device.
• DecisionDevicePnp_RS5 The count of the number of this particular object type present on this device.
• DecisionDevicePnp_RS5Setup The total number of objects of this type present on this device.
• DecisionDevicePnp_TH1 The total number of objects of this type present on this device.
• DecisionDevicePnp_XY30H1 The total number of objects of this type present on this device.
• DecisionDevicePnp_XY30H1Exp The total number of objects of this type present on this device.
• DecisionDevicePnp_XY30H1Setup The total number of objects of this type present on this device.
• DecisionDevicePnp_ZN23H2 The total number of objects of this type present on this device.
• DecisionDevicePnp_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionDevicePnp_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionDriverPackage_19H1Setup The count of the number of this particular object type present on this device.
• DecisionDriverPackage_20H1 The count of the number of this particular object type present on this device.
• DecisionDriverPackage_20H1Setup The count of the number of this particular object type present on this device.
• DecisionDriverPackage_21H1 The total number of objects of this type present on this device.
• DecisionDriverPackage_21H1Setup The count of the number of this particular object type present on this device.
• DecisionDriverPackage_21H2 The total number of objects of this type present on this device.
• DecisionDriverPackage_CO21H2 The total number of objects of this type present on this device.
• DecisionDriverPackage_CO21H2Setup The total number of objects of this type present on this device.
• DecisionDriverPackage_CU22H2Setup The total number of objects of this type present on this device.
• DecisionDriverPackage_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionDriverPackage_GE24H1 The total number of objects of this type present on this device.
• DecisionDriverPackage_GE24H1Exp The total number of objects of this type present on this device.
• DecisionDriverPackage_GE24H1Setup The total number of objects of this type present on this device.
• DecisionDriverPackage_GE24H2 The total number of objects of this type present on this device.
• DecisionDriverPackage_GE24H2Exp The total number of objects of this type present on this device.
• DecisionDriverPackage_GE24H2Setup The total number of objects of this type present on this device.
• DecisionDriverPackage_GE25H2 The total number of objects of this type present on this device.
• DecisionDriverPackage_GE25H2Exp The total number of objects of this type present on this device.
• DecisionDriverPackage_GE25H2Setup The total number of objects of this type present on this device.
• DecisionDriverPackage_NI22H2 The total number of objects of this type present on this device.
• DecisionDriverPackage_NI22H2Setup The total number of objects of this type present on this device.
• DecisionDriverPackage_NI23H2 The total number of objects of this type present on this device.
• DecisionDriverPackage_NI23H2Setup The total number of objects of this type present on this device.
• DecisionDriverPackage_RS1 The total number of objects of this type present on this device.
• DecisionDriverPackage_RS2 The total number of objects of this type present on this device.
• DecisionDriverPackage_RS3 The total number of objects of this type present on this device.
• DecisionDriverPackage_RS4Setup The total number of objects of this type present on this device.
• DecisionDriverPackage_RS5 The count of the number of this particular object type present on this device.
• DecisionDriverPackage_RS5Setup The total number of objects of this type present on this device.
• DecisionDriverPackage_TH1 The total number of objects of this type present on this device.
• DecisionDriverPackage_XY30H1 The total number of objects of this type present on this device.
• DecisionDriverPackage_XY30H1Exp The total number of objects of this type present on this device.
• DecisionDriverPackage_XY30H1Setup The total number of objects of this type present on this device.
• DecisionDriverPackage_ZN23H2 The total number of objects of this type present on this device.
• DecisionDriverPackage_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionDriverPackage_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_20H1 The count of the number of this particular object type present on this device.
• DecisionMatchingInfoBlock_20H1Setup The count of the number of this particular object type present on this device.
• DecisionMatchingInfoBlock_21H1 The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_21H1Setup The count of the number of this particular object type present on this device.
• DecisionMatchingInfoBlock_21H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_CO21H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_CO21H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_CU22H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionMatchingInfoBlock_GE24H1 The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_GE24H1Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_GE24H1Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_GE24H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_GE24H2Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_GE24H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_GE25H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_GE25H2Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_GE25H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_NI22H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_NI22H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_NI23H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_NI23H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_RS1 The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_RS5 The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_TH1 The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_XY30H1 The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_XY30H1Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_XY30H1Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_ZN23H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoBlock_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_20H1 The count of the number of this particular object type present on this device.
• DecisionMatchingInfoPassive_20H1Setup The count of the number of this particular object type present on this device.
• DecisionMatchingInfoPassive_21H1 The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_21H1Setup The count of the number of this particular object type present on this device.
• DecisionMatchingInfoPassive_21H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_CO21H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_CO21H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_CU22H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionMatchingInfoPassive_GE24H1 The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_GE24H1Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_GE24H1Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_GE24H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_GE24H2Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_GE24H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_GE25H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_GE25H2Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_GE25H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_NI22H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_NI22H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_NI23H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_NI23H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_RS1 The total DecisionMatchingInfoPassive objects targeting Windows 10 version 1607 on this device.
• DecisionMatchingInfoPassive_RS5 The count of the number of this particular object type present on this device.
• DecisionMatchingInfoPassive_TH1 The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_XY30H1 The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_XY30H1Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_XY30H1Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_ZN23H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoPassive_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_20H1 The count of the number of this particular object type present on this device.
• DecisionMatchingInfoPostUpgrade_20H1Setup The count of the number of this particular object type present on this device.
• DecisionMatchingInfoPostUpgrade_21H1 The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_21H1Setup The count of the number of this particular object type present on this device.
• DecisionMatchingInfoPostUpgrade_21H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_CO21H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_CO21H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_CU22H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionMatchingInfoPostUpgrade_GE24H1 The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_GE24H1Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_GE24H1Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_GE24H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_GE24H2Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_GE24H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_GE25H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_GE25H2Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_GE25H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_NI22H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_NI22H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_NI23H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_NI23H2Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_RS1 The total DecisionMatchingInfoPostUpgrade objects targeting Windows 10 version 1607 on this device.
• DecisionMatchingInfoPostUpgrade_RS5 The count of the number of this particular object type present on this device.
• DecisionMatchingInfoPostUpgrade_TH1 The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_XY30H1 The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_XY30H1Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_XY30H1Setup The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_ZN23H2 The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionMatchingInfoPostUpgrade_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionMediaCenter_20H1 The count of the number of this particular object type present on this device.
• DecisionMediaCenter_20H1Setup The count of the number of this particular object type present on this device.
• DecisionMediaCenter_21H1 The total number of objects of this type present on this device.
• DecisionMediaCenter_21H1Setup The count of the number of this particular object type present on this device.
• DecisionMediaCenter_21H2 The total number of objects of this type present on this device.
• DecisionMediaCenter_CO21H2 The total number of objects of this type present on this device.
• DecisionMediaCenter_CO21H2Setup The total number of objects of this type present on this device.
• DecisionMediaCenter_CU22H2Setup The total number of objects of this type present on this device.
• DecisionMediaCenter_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionMediaCenter_GE24H1 The total number of objects of this type present on this device.
• DecisionMediaCenter_GE24H1Exp The total number of objects of this type present on this device.
• DecisionMediaCenter_GE24H1Setup The total number of objects of this type present on this device.
• DecisionMediaCenter_GE24H2 The total number of objects of this type present on this device.
• DecisionMediaCenter_GE24H2Exp The total number of objects of this type present on this device.
• DecisionMediaCenter_GE24H2Setup The total number of objects of this type present on this device.
• DecisionMediaCenter_GE25H2 The total number of objects of this type present on this device.
• DecisionMediaCenter_GE25H2Exp The total number of objects of this type present on this device.
• DecisionMediaCenter_GE25H2Setup The total number of objects of this type present on this device.
• DecisionMediaCenter_NI22H2 The total number of objects of this type present on this device.
• DecisionMediaCenter_NI22H2Setup The total number of objects of this type present on this device.
• DecisionMediaCenter_NI23H2 The total number of objects of this type present on this device.
• DecisionMediaCenter_NI23H2Setup The total number of objects of this type present on this device.
• DecisionMediaCenter_RS1 The total number of objects of this type present on this device.
• DecisionMediaCenter_RS5 The count of the number of this particular object type present on this device.
• DecisionMediaCenter_TH1 The total number of objects of this type present on this device.
• DecisionMediaCenter_XY30H1 The total number of objects of this type present on this device.
• DecisionMediaCenter_XY30H1Exp The total number of objects of this type present on this device.
• DecisionMediaCenter_XY30H1Setup The total number of objects of this type present on this device.
• DecisionMediaCenter_ZN23H2 The total number of objects of this type present on this device.
• DecisionMediaCenter_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionMediaCenter_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionSModeState_20H1 The total number of objects of this type present on this device.
• DecisionSModeState_20H1Setup The total number of objects of this type present on this device.
• DecisionSModeState_21H1 The total number of objects of this type present on this device.
• DecisionSModeState_21H2 The total number of objects of this type present on this device.
• DecisionSModeState_CO21H2 The total number of objects of this type present on this device.
• DecisionSModeState_CO21H2Setup The total number of objects of this type present on this device.
• DecisionSModeState_CU22H2Setup The total number of objects of this type present on this device.
• DecisionSModeState_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionSModeState_GE24H1 The total number of objects of this type present on this device.
• DecisionSModeState_GE24H1Exp The total number of objects of this type present on this device.
• DecisionSModeState_GE24H1Setup The total number of objects of this type present on this device.
• DecisionSModeState_GE24H2 The total number of objects of this type present on this device.
• DecisionSModeState_GE24H2Exp The total number of objects of this type present on this device.
• DecisionSModeState_GE24H2Setup The total number of objects of this type present on this device.
• DecisionSModeState_GE25H2 The total number of objects of this type present on this device.
• DecisionSModeState_GE25H2Exp The total number of objects of this type present on this device.
• DecisionSModeState_GE25H2Setup The total number of objects of this type present on this device.
• DecisionSModeState_NI22H2 The total number of objects of this type present on this device.
• DecisionSModeState_NI22H2Setup The total number of objects of this type present on this device.
• DecisionSModeState_NI23H2 The total number of objects of this type present on this device.
• DecisionSModeState_NI23H2Setup The total number of objects of this type present on this device.
• DecisionSModeState_RS1 The total number of objects of this type present on this device.
• DecisionSModeState_RS5 The total number of objects of this type present on this device.
• DecisionSModeState_TH1 The total number of objects of this type present on this device.
• DecisionSModeState_XY30H1 The total number of objects of this type present on this device.
• DecisionSModeState_XY30H1Exp The total number of objects of this type present on this device.
• DecisionSModeState_XY30H1Setup The total number of objects of this type present on this device.
• DecisionSModeState_ZN23H2 The total number of objects of this type present on this device.
• DecisionSModeState_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionSModeState_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionSystemBios_19H1Setup The total DecisionSystemBios objects targeting the next release of Windows on this device.
• DecisionSystemBios_20H1 The count of the number of this particular object type present on this device.
• DecisionSystemBios_20H1Setup The total number of objects of this type present on this device.
• DecisionSystemBios_21H1 The total number of objects of this type present on this device.
• DecisionSystemBios_21H1Setup The count of the number of this particular object type present on this device.
• DecisionSystemBios_21H2 The total number of objects of this type present on this device.
• DecisionSystemBios_CO21H2 The total number of objects of this type present on this device.
• DecisionSystemBios_CO21H2Setup The total number of objects of this type present on this device.
• DecisionSystemBios_CU22H2Setup The total number of objects of this type present on this device.
• DecisionSystemBios_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionSystemBios_GE24H1 The total number of objects of this type present on this device.
• DecisionSystemBios_GE24H1Exp The total number of objects of this type present on this device.
• DecisionSystemBios_GE24H1Setup The total number of objects of this type present on this device.
• DecisionSystemBios_GE24H2 The total number of objects of this type present on this device.
• DecisionSystemBios_GE24H2Exp The total number of objects of this type present on this device.
• DecisionSystemBios_GE24H2Setup The total number of objects of this type present on this device.
• DecisionSystemBios_GE25H2 The total number of objects of this type present on this device.
• DecisionSystemBios_GE25H2Exp The total number of objects of this type present on this device.
• DecisionSystemBios_GE25H2Setup The total number of objects of this type present on this device.
• DecisionSystemBios_NI22H2 The total number of objects of this type present on this device.
• DecisionSystemBios_NI22H2Setup The total number of objects of this type present on this device.
• DecisionSystemBios_NI23H2 The total number of objects of this type present on this device.
• DecisionSystemBios_NI23H2Setup The total number of objects of this type present on this device.
• DecisionSystemBios_RS1 The total number of objects of this type present on this device.
• DecisionSystemBios_RS2 The total number of objects of this type present on this device.
• DecisionSystemBios_RS3 The total number of objects of this type present on this device.
• DecisionSystemBios_RS4Setup The total number of objects of this type present on this device.
• DecisionSystemBios_RS5 The total DecisionSystemBios objects targeting the next release of Windows on this device.
• DecisionSystemBios_RS5Setup The total number of objects of this type present on this device.
• DecisionSystemBios_TH1 The total number of objects of this type present on this device.
• DecisionSystemBios_XY30H1 The total number of objects of this type present on this device.
• DecisionSystemBios_XY30H1Exp The total number of objects of this type present on this device.
• DecisionSystemBios_XY30H1Setup The total number of objects of this type present on this device.
• DecisionSystemBios_ZN23H2 The total number of objects of this type present on this device.
• DecisionSystemBios_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionSystemBios_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionSystemDiskSize_20H1 The total number of objects of this type present on this device.
• DecisionSystemDiskSize_20H1Setup The total number of objects of this type present on this device.
• DecisionSystemDiskSize_21H1 The total number of objects of this type present on this device.
• DecisionSystemDiskSize_21H2 The total number of objects of this type present on this device.
• DecisionSystemDiskSize_CO21H2 The total number of objects of this type present on this device.
• DecisionSystemDiskSize_CO21H2Setup The total number of objects of this type present on this device.
• DecisionSystemDiskSize_CU22H2Setup The total number of objects of this type present on this device.
• DecisionSystemDiskSize_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionSystemDiskSize_GE24H1 The total number of objects of this type present on this device.
• DecisionSystemDiskSize_GE24H1Exp The total number of objects of this type present on this device.
• DecisionSystemDiskSize_GE24H1Setup The total number of objects of this type present on this device.
• DecisionSystemDiskSize_GE24H2 The total number of objects of this type present on this device.
• DecisionSystemDiskSize_GE24H2Exp The total number of objects of this type present on this device.
• DecisionSystemDiskSize_GE24H2Setup The total number of objects of this type present on this device.
• DecisionSystemDiskSize_GE25H2 The total number of objects of this type present on this device.
• DecisionSystemDiskSize_GE25H2Exp The total number of objects of this type present on this device.
• DecisionSystemDiskSize_GE25H2Setup The total number of objects of this type present on this device.
• DecisionSystemDiskSize_NI22H2 The total number of objects of this type present on this device.
• DecisionSystemDiskSize_NI22H2Setup The total number of objects of this type present on this device.
• DecisionSystemDiskSize_NI23H2 The total number of objects of this type present on this device.
• DecisionSystemDiskSize_NI23H2Setup The total number of objects of this type present on this device.
• DecisionSystemDiskSize_RS1 The total number of objects of this type present on this device.
• DecisionSystemDiskSize_RS5 The total number of objects of this type present on this device.
• DecisionSystemDiskSize_TH1 The total number of objects of this type present on this device.
• DecisionSystemDiskSize_XY30H1 The total number of objects of this type present on this device.
• DecisionSystemDiskSize_XY30H1Exp The total number of objects of this type present on this device.
• DecisionSystemDiskSize_XY30H1Setup The total number of objects of this type present on this device.
• DecisionSystemDiskSize_ZN23H2 The total number of objects of this type present on this device.
• DecisionSystemDiskSize_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionSystemDiskSize_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionSystemMemory_20H1 The total number of objects of this type present on this device.
• DecisionSystemMemory_20H1Setup The total number of objects of this type present on this device.
• DecisionSystemMemory_21H1 The total number of objects of this type present on this device.
• DecisionSystemMemory_21H2 The total number of objects of this type present on this device.
• DecisionSystemMemory_CO21H2 The total number of objects of this type present on this device.
• DecisionSystemMemory_CO21H2Setup The total number of objects of this type present on this device.
• DecisionSystemMemory_CU22H2Setup The total number of objects of this type present on this device.
• DecisionSystemMemory_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionSystemMemory_GE24H1 The total number of objects of this type present on this device.
• DecisionSystemMemory_GE24H1Exp The total number of objects of this type present on this device.
• DecisionSystemMemory_GE24H1Setup The total number of objects of this type present on this device.
• DecisionSystemMemory_GE24H2 The total number of objects of this type present on this device.
• DecisionSystemMemory_GE24H2Exp The total number of objects of this type present on this device.
• DecisionSystemMemory_GE24H2Setup The total number of objects of this type present on this device.
• DecisionSystemMemory_GE25H2 The total number of objects of this type present on this device.
• DecisionSystemMemory_GE25H2Exp The total number of objects of this type present on this device.
• DecisionSystemMemory_GE25H2Setup The total number of objects of this type present on this device.
• DecisionSystemMemory_NI22H2 The total number of objects of this type present on this device.
• DecisionSystemMemory_NI22H2Setup The total number of objects of this type present on this device.
• DecisionSystemMemory_NI23H2 The total number of objects of this type present on this device.
• DecisionSystemMemory_NI23H2Setup The total number of objects of this type present on this device.
• DecisionSystemMemory_RS1 The total number of objects of this type present on this device.
• DecisionSystemMemory_RS5 The total number of objects of this type present on this device.
• DecisionSystemMemory_TH1 The total number of objects of this type present on this device.
• DecisionSystemMemory_XY30H1 The total number of objects of this type present on this device.
• DecisionSystemMemory_XY30H1Exp The total number of objects of this type present on this device.
• DecisionSystemMemory_XY30H1Setup The total number of objects of this type present on this device.
• DecisionSystemMemory_ZN23H2 The total number of objects of this type present on this device.
• DecisionSystemMemory_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionSystemMemory_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_20H1 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_20H1Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_21H1 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_21H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_CO21H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_CO21H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_CU22H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionSystemProcessorCpuCores_GE24H1 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_GE24H1Exp The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_GE24H1Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_GE24H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_GE24H2Exp The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_GE24H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_GE25H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_GE25H2Exp The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_GE25H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_NI22H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_NI22H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_NI23H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_NI23H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_RS1 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_RS5 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_TH1 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_XY30H1 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_XY30H1Exp The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_XY30H1Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_ZN23H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuCores_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_20H1 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_20H1Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_21H1 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_21H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_CO21H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_CO21H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_CU22H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionSystemProcessorCpuModel_GE24H1 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_GE24H1Exp The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_GE24H1Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_GE24H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_GE24H2Exp The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_GE24H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_GE25H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_GE25H2Exp The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_GE25H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_NI22H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_NI22H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_NI23H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_NI23H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_RS1 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_RS5 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_TH1 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_XY30H1 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_XY30H1Exp The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_XY30H1Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_ZN23H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuModel_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuSpeed_20H1Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuSpeed_CO21H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuSpeed_CU22H2Setup The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuSpeed_GE24H2 The total number of objects of this type present on this device.
• DecisionSystemProcessorCpuSpeed_RS1 The total number of objects of this type present on this device.
• DecisionSystemProcessorPopCnt The total number of objects of this type present on this device.
• DecisionTest_20H1 The count of the number of this particular object type present on this device.
• DecisionTest_20H1Setup The count of the number of this particular object type present on this device.
• DecisionTest_21H1 The total number of objects of this type present on this device.
• DecisionTest_21H1Setup The total number of objects of this type present on this device.
• DecisionTest_21H2 The total number of objects of this type present on this device.
• DecisionTest_CO21H2 The total number of objects of this type present on this device.
• DecisionTest_CO21H2Setup The total number of objects of this type present on this device.
• DecisionTest_CU22H2Setup The total number of objects of this type present on this device.
• DecisionTest_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionTest_GE24H1 The total number of objects of this type present on this device.
• DecisionTest_GE24H1Exp The total number of objects of this type present on this device.
• DecisionTest_GE24H1Setup The total number of objects of this type present on this device.
• DecisionTest_GE24H2 The total number of objects of this type present on this device.
• DecisionTest_GE24H2Exp The total number of objects of this type present on this device.
• DecisionTest_GE24H2Setup The total number of objects of this type present on this device.
• DecisionTest_GE25H2 The total number of objects of this type present on this device.
• DecisionTest_GE25H2Exp The total number of objects of this type present on this device.
• DecisionTest_GE25H2Setup The total number of objects of this type present on this device.
• DecisionTest_NI22H2 The total number of objects of this type present on this device.
• DecisionTest_NI22H2Setup The total number of objects of this type present on this device.
• DecisionTest_NI23H2 The total number of objects of this type present on this device.
• DecisionTest_NI23H2Setup The total number of objects of this type present on this device.
• DecisionTest_RS1 The total number of objects of this type present on this device.
• DecisionTest_RS5 The total number of objects of this type present on this device.
• DecisionTest_TH1 The total number of objects of this type present on this device.
• DecisionTest_XY30H1 The total number of objects of this type present on this device.
• DecisionTest_XY30H1Exp The total number of objects of this type present on this device.
• DecisionTest_XY30H1Setup The total number of objects of this type present on this device.
• DecisionTest_ZN23H2 The total number of objects of this type present on this device.
• DecisionTest_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionTest_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionTpmVersion_20H1 The total number of objects of this type present on this device.
• DecisionTpmVersion_20H1Setup The total number of objects of this type present on this device.
• DecisionTpmVersion_21H1 The total number of objects of this type present on this device.
• DecisionTpmVersion_21H2 The total number of objects of this type present on this device.
• DecisionTpmVersion_CO21H2 The total number of objects of this type present on this device.
• DecisionTpmVersion_CO21H2Setup The total number of objects of this type present on this device.
• DecisionTpmVersion_CU22H2Setup The total number of objects of this type present on this device.
• DecisionTpmVersion_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionTpmVersion_GE24H1 The total number of objects of this type present on this device.
• DecisionTpmVersion_GE24H1Exp The total number of objects of this type present on this device.
• DecisionTpmVersion_GE24H1Setup The total number of objects of this type present on this device.
• DecisionTpmVersion_GE24H2 The total number of objects of this type present on this device.
• DecisionTpmVersion_GE24H2Exp The total number of objects of this type present on this device.
• DecisionTpmVersion_GE24H2Setup The total number of objects of this type present on this device.
• DecisionTpmVersion_GE25H2 The total number of objects of this type present on this device.
• DecisionTpmVersion_GE25H2Exp The total number of objects of this type present on this device.
• DecisionTpmVersion_GE25H2Setup The total number of objects of this type present on this device.
• DecisionTpmVersion_NI22H2 The total number of objects of this type present on this device.
• DecisionTpmVersion_NI22H2Setup The total number of objects of this type present on this device.
• DecisionTpmVersion_NI23H2 The total number of objects of this type present on this device.
• DecisionTpmVersion_NI23H2Setup The total number of objects of this type present on this device.
• DecisionTpmVersion_RS1 The total number of objects of this type present on this device.
• DecisionTpmVersion_RS5 The total number of objects of this type present on this device.
• DecisionTpmVersion_TH1 The total number of objects of this type present on this device.
• DecisionTpmVersion_XY30H1 The total number of objects of this type present on this device.
• DecisionTpmVersion_XY30H1Exp The total number of objects of this type present on this device.
• DecisionTpmVersion_XY30H1Setup The total number of objects of this type present on this device.
• DecisionTpmVersion_ZN23H2 The total number of objects of this type present on this device.
• DecisionTpmVersion_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionTpmVersion_ZN23H2Setup The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_20H1 The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_20H1Setup The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_21H1 The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_21H2 The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_CO21H2 The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_CO21H2Setup The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_CU22H2Setup The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_CU23H2Setup The count of the number of this particular object type present on this device.
• DecisionUefiSecureBoot_GE24H1 The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_GE24H1Exp The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_GE24H1Setup The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_GE24H2 The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_GE24H2Exp The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_GE24H2Setup The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_GE25H2 The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_GE25H2Exp The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_GE25H2Setup The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_NI22H2 The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_NI22H2Setup The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_NI23H2 The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_NI23H2Setup The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_RS1 The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_RS5 The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_TH1 The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_XY30H1 The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_XY30H1Exp The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_XY30H1Setup The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_ZN23H2 The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_ZN23H2Exp The total number of objects of this type present on this device.
• DecisionUefiSecureBoot_ZN23H2Setup The total number of objects of this type present on this device.
• InventoryApplicationFile The count of the number of this particular object type present on this device.
• InventoryLanguagePack The count of the number of this particular object type present on this device.
• InventoryMediaCenter The count of the number of this particular object type present on this device.
• InventorySystemBios The count of the number of this particular object type present on this device.
• InventoryTest The count of the number of this particular object type present on this device.
• InventoryUplevelDriverPackage The count of the number of this particular object type present on this device.
• PCFP The count of the number of this particular object type present on this device.
• SystemMemory The count of the number of this particular object type present on this device.
• SystemProcessorCompareExchange The count of the number of this particular object type present on this device.
• SystemProcessorLahfSahf The count of the number of this particular object type present on this device.
• SystemProcessorNx The total number of objects of this type present on this device.
• SystemProcessorPopCnt The total number of objects of this type present on this device.
• SystemProcessorPopCnt_20H1 The total number of objects of this type present on this device.
• SystemProcessorPopCnt_20H1Setup The total number of objects of this type present on this device.
• SystemProcessorPopCnt_21H1 The total number of objects of this type present on this device.
• SystemProcessorPopCnt_21H2 The total number of objects of this type present on this device.
• SystemProcessorPopCnt_CO21H2 The total number of objects of this type present on this device.
• SystemProcessorPopCnt_CO21H2Setup The total number of objects of this type present on this device.
• SystemProcessorPopCnt_GE24H1 The total number of objects of this type present on this device.
• SystemProcessorPopCnt_GE24H1Exp The total number of objects of this type present on this device.
• SystemProcessorPopCnt_GE24H1Setup The total number of objects of this type present on this device.
• SystemProcessorPopCnt_GE24H2 The total number of objects of this type present on this device.
• SystemProcessorPopCnt_GE24H2Exp The total number of objects of this type present on this device.
• SystemProcessorPopCnt_GE24H2Setup The total number of objects of this type present on this device.
• SystemProcessorPopCnt_GE25H2 The total number of objects of this type present on this device.
• SystemProcessorPopCnt_GE25H2Exp The total number of objects of this type present on this device.
• SystemProcessorPopCnt_GE25H2Setup The total number of objects of this type present on this device.
• SystemProcessorPopCnt_NI22H2 The total number of objects of this type present on this device.
• SystemProcessorPopCnt_NI22H2Setup The total number of objects of this type present on this device.
• SystemProcessorPopCnt_NI23H2 The total number of objects of this type present on this device.
• SystemProcessorPopCnt_NI23H2Setup The total number of objects of this type present on this device.
• SystemProcessorPopCnt_RS1 The total number of objects of this type present on this device.
• SystemProcessorPopCnt_RS5 The total number of objects of this type present on this device.
• SystemProcessorPopCnt_TH1 The total number of objects of this type present on this device.
• SystemProcessorPopCnt_XY30H1 The total number of objects of this type present on this device.
• SystemProcessorPopCnt_XY30H1Exp The total number of objects of this type present on this device.
• SystemProcessorPopCnt_XY30H1Setup The total number of objects of this type present on this device.
• SystemProcessorPopCnt_ZN23H2 The total number of objects of this type present on this device.
• SystemProcessorPopCnt_ZN23H2Exp The total number of objects of this type present on this device.
• SystemProcessorPopCnt_ZN23H2Setup The total number of objects of this type present on this device.
• SystemProcessorPrefetchW The total number of objects of this type present on this device.
• SystemProcessorSse2 The total number of objects of this type present on this device.
• SystemProcessorSse4.2_20H1 The total number of objects of this type present on this device.
• SystemProcessorSse4.2_20H1Setup The total number of objects of this type present on this device.
• SystemProcessorSse4.2_21H1 The total number of objects of this type present on this device.
• SystemProcessorSse4.2_21H2 The total number of objects of this type present on this device.
• SystemProcessorSse4.2_CO21H2 The total number of objects of this type present on this device.
• SystemProcessorSse4.2_CO21H2Setup The total number of objects of this type present on this device.
• SystemProcessorSse4.2_GE24H1Setup The total number of objects of this type present on this device.
• SystemProcessorSse4.2_GE24H2 The total number of objects of this type present on this device.
• SystemProcessorSse4.2_GE24H2Exp The total number of objects of this type present on this device.
• SystemProcessorSse4.2_GE24H2Setup The total number of objects of this type present on this device.
• SystemProcessorSse4.2_GE25H2 The total number of objects of this type present on this device.
• SystemProcessorSse4.2_NI22H2 The total number of objects of this type present on this device.
• SystemProcessorSse4.2_NI23H2 The total number of objects of this type present on this device.
• SystemProcessorSse4.2_RS1 The total number of objects of this type present on this device.
• SystemProcessorSse4.2_RS5 The total number of objects of this type present on this device.
• SystemProcessorSse4.2_TH1 The total number of objects of this type present on this device.
• SystemProcessorSse4.2_XY30H1 The total number of objects of this type present on this device.
• SystemProcessorSse4.2_XY30H1Setup The total number of objects of this type present on this device.
• SystemProcessorSse42_20H1 The total number of objects of this type present on this device.
• SystemProcessorSse42_20H1Setup The total number of objects of this type present on this device.
• SystemProcessorSse42_21H1 The total number of objects of this type present on this device.
• SystemProcessorSse42_21H2 The total number of objects of this type present on this device.
• SystemProcessorSse42_CO21H2 The total number of objects of this type present on this device.
• SystemProcessorSse42_GE24H2 The total number of objects of this type present on this device.
• SystemProcessorSse42_GE24H2Exp The total number of objects of this type present on this device.
• SystemProcessorSse42_GE24H2Setup The total number of objects of this type present on this device.
• SystemProcessorSse42_GE25H2 The total number of objects of this type present on this device.
• SystemProcessorSse42_GE25H2Exp The total number of objects of this type present on this device.
• SystemProcessorSse42_GE25H2Setup The total number of objects of this type present on this device.
• SystemProcessorSse42_NI22H2 The total number of objects of this type present on this device.
• SystemProcessorSse42_NI22H2Setup The total number of objects of this type present on this device.
• SystemProcessorSse42_NI23H2 The total number of objects of this type present on this device.
• SystemProcessorSse42_RS1 The total number of objects of this type present on this device.
• SystemProcessorSse42_RS5 The total number of objects of this type present on this device.
• SystemProcessorSse42_TH1 The total number of objects of this type present on this device.
• SystemProcessorSse42_XY30H1 The total number of objects of this type present on this device.
• SystemProcessorSse42_XY30H1Exp The total number of objects of this type present on this device.
• SystemProcessorSse42_XY30H1Setup The total number of objects of this type present on this device.
• SystemTouch The count of the number of this particular object type present on this device.
• SystemWim The total number of objects of this type present on this device.
• SystemWindowsActivationStatus The count of the number of this particular object type present on this device.
• SystemWlan The total number of objects of this type present on this device.
• Wmdrm_20H1 The count of the number of this particular object type present on this device.
• Wmdrm_20H1Setup The total Wmdrm objects targeting the next release of Windows on this device.
• Wmdrm_21H1 The total number of objects of this type present on this device.
• Wmdrm_21H1Setup The count of the number of this particular object type present on this device.
• Wmdrm_21H2 The total number of objects of this type present on this device.
• Wmdrm_CO21H2 The total number of objects of this type present on this device.
• Wmdrm_CO21H2Setup The total number of objects of this type present on this device.
• Wmdrm_CU22H2Setup The total number of objects of this type present on this device.
• Wmdrm_CU23H2Setup The count of the number of this particular object type present on this device.
• Wmdrm_GE24H1 The total number of objects of this type present on this device.
• Wmdrm_GE24H1Exp The total number of objects of this type present on this device.
• Wmdrm_GE24H1Setup The total number of objects of this type present on this device.
• Wmdrm_GE24H2 The total number of objects of this type present on this device.
• Wmdrm_GE24H2Exp The total number of objects of this type present on this device.
• Wmdrm_GE24H2Setup The total number of objects of this type present on this device.
• Wmdrm_GE25H2 The total number of objects of this type present on this device.
• Wmdrm_GE25H2Exp The total number of objects of this type present on this device.
• Wmdrm_GE25H2Setup The total number of objects of this type present on this device.
• Wmdrm_NI22H2 The total number of objects of this type present on this device.
• Wmdrm_NI22H2Setup The total number of objects of this type present on this device.
• Wmdrm_NI23H2 The total number of objects of this type present on this device.
• Wmdrm_NI23H2Setup The total number of objects of this type present on this device.
• Wmdrm_RS1 The total number of objects of this type present on this device.
• Wmdrm_RS5 The count of the number of this particular object type present on this device.
• Wmdrm_TH1 The total number of objects of this type present on this device.
• Wmdrm_XY30H1 The total number of objects of this type present on this device.
• Wmdrm_XY30H1Exp The total number of objects of this type present on this device.
• Wmdrm_XY30H1Setup The total number of objects of this type present on this device.
• Wmdrm_ZN23H2 The total number of objects of this type present on this device.
• Wmdrm_ZN23H2Exp The total number of objects of this type present on this device.
• Wmdrm_ZN23H2Setup The total number of objects of this type present on this device.

Microsoft.Windows.Appraiser.General.DatasourceApplicationFileAdd

This event represents the basic metadata about specific application files installed on the system. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file that is generating the events.
• AvDisplayName If the app is an anti-virus app, this is its display name.
• CompatModelIndex The compatibility prediction for this file.
• HasCitData Indicates whether the file is present in CIT data.
• HasUpgradeExe Indicates whether the anti-virus app has an upgrade.exe file.
• IsAv Is the file an anti-virus reporting EXE?
• ResolveAttempted This will always be an empty string when sending diagnostic data.
• SdbEntries An array of fields that indicates the SDB entries that apply to this file.

Microsoft.Windows.Appraiser.General.DatasourceApplicationFileBackupAdd

This event sends compatibility decision data about a file to help Windows Backup. Backed up systems are protected from bad user experience during upgrades.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file that is generating the eventse.
• SdbEntries An array of fields that indicates the SDB entries that apply to this file.

Microsoft.Windows.Appraiser.General.DatasourceApplicationFileBackupRemove

This event indicates that the DatasourceApplicationFileBackup object represented by the objectInstanceId is no longer present. This event is used to understand whether the installed applications and files are incompatible with upcoming Windows Feature updates. Microsoft uses this information to understand and address problems with computers receiving updates.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file that is generating the eventse.

Microsoft.Windows.Appraiser.General.DatasourceApplicationFileBackupStartSync

This event indicates that a full set of DataSourceMatchingInfoBlockStAdd events has completed being sent. This event is used to make compatibility decisions during device Backup by using program and files Metadata. Backups helps keep user data secure and Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file that is generating the eventse.

Microsoft.Windows.Appraiser.General.DatasourceApplicationFileRemove

This event indicates that the DatasourceApplicationFile object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DatasourceApplicationFileStartSync

This event indicates that a new set of DatasourceApplicationFileAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DatasourceBackupApplicationRestoreAdd

This event represents the basic metadata about the interesting backed up applications to be restored on the system. This event describes whether the backed up applications are incompatible with upcoming Windows Feature updates. Microsoft uses this information to understand and address problems with computers receiving updates.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file that is generating the events.
• BackupLabel Indicates compatibility information about the application found on the backup device.
• CatalogSource The type of application.
• CreatePlaceholder Represents the decision regarding if the application should be restored.
• Name Name of the application.
• ProgramId A hash of the Name, Version, Publisher, and Language of an application used to identify it.
• SdbEntryGuid Indicates the SDB entry that applies to this file.
• SdbRestoreAction Indicates compatibility information about the application found on the backup device.

Microsoft.Windows.Appraiser.General.DatasourceBackupApplicationRestoreStartSync

This event indicates that a new set of DatasourceBackupApplicationRestoreAdd events will be sent.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser binary generating the events.

Microsoft.Windows.Appraiser.General.DatasourceDevicePnpAdd

This event sends compatibility data for a Plug and Play device, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• ActiveNetworkConnection Indicates whether the device is an active network device.
• AppraiserVersion The version of the appraiser file generating the events.
• CosDeviceRating An enumeration that indicates if there is a driver on the target operating system.
• CosDeviceSolution An enumeration that indicates how a driver on the target operating system is available.
• CosDeviceSolutionUrl Microsoft.Windows.Appraiser.General.DatasourceDevicePnpAdd . Empty string
• CosPopulatedFromId The expected uplevel driver matching ID based on driver coverage data.
• IsBootCritical Indicates whether the device boot is critical.
• SdbEntries Deprecated in RS3.
• UplevelInboxDriver Indicates whether there is a driver uplevel for this device.
• WuDriverCoverage Indicates whether there is a driver uplevel for this device, according to Windows Update.
• WuDriverUpdateId The Windows Update ID of the applicable uplevel driver.
• WuPopulatedFromId The expected uplevel driver matching ID based on driver coverage from Windows Update.

Microsoft.Windows.Appraiser.General.DatasourceDevicePnpRemove

This event indicates that the DatasourceDevicePnp object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DatasourceDevicePnpStartSync

This event indicates that a new set of DatasourceDevicePnpAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DatasourceDriverPackageAdd

This event sends compatibility database data about driver packages to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.
• SdbEntries Deprecated in RS3.

Microsoft.Windows.Appraiser.General.DatasourceDriverPackageRemove

This event indicates that the DatasourceDriverPackage object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DatasourceDriverPackageStartSync

This event indicates that a new set of DatasourceDriverPackageAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DataSourceMatchingInfoBlockAdd

This event sends blocking data about any compatibility blocking entries on the system that are not directly related to specific applications or devices, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.
• ResolveAttempted This will always be an empty string when sending diagnostic data.
• SdbEntries Deprecated in RS3.

Microsoft.Windows.Appraiser.General.DataSourceMatchingInfoBlockRemove

This event indicates that the DataSourceMatchingInfoBlock object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DataSourceMatchingInfoBlockStartSync

This event indicates that a full set of DataSourceMatchingInfoBlockStAdd events has completed being sent. This event is used to make compatibility decisions about files to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DataSourceMatchingInfoPassiveAdd

This event sends compatibility database information about non-blocking compatibility entries on the system that are not keyed by either applications or devices, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.
• SdbEntries Deprecated in RS3.

Microsoft.Windows.Appraiser.General.DataSourceMatchingInfoPassiveRemove

This event indicates that the DataSourceMatchingInfoPassive object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DataSourceMatchingInfoPassiveStartSync

This event indicates that a new set of DataSourceMatchingInfoPassiveAdd events will be sent. This event is used to make compatibility decisions about files to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DataSourceMatchingInfoPostUpgradeAdd

This event sends compatibility database information about entries requiring reinstallation after an upgrade on the system that are not keyed by either applications or devices, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.
• SdbEntries Deprecated in RS3.

Microsoft.Windows.Appraiser.General.DataSourceMatchingInfoPostUpgradeRemove

This event indicates that the DataSourceMatchingInfoPostUpgrade object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DataSourceMatchingInfoPostUpgradeStartSync

This event indicates that a new set of DataSourceMatchingInfoPostUpgradeAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DatasourceSystemBiosAdd

This event sends compatibility database information about the BIOS to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file generating the events.
• SdbEntries Deprecated in RS3.

Microsoft.Windows.Appraiser.General.DatasourceSystemBiosRemove

This event indicates that the DatasourceSystemBios object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DatasourceSystemBiosStartSync

This event indicates that a new set of DatasourceSystemBiosAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionApplicationFileAdd

This event sends compatibility decision data about a file to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file that is generating the events.
• BlockAlreadyInbox The uplevel runtime block on the file already existed on the current OS.
• BlockingApplication Indicates whether there are any application issues that interfere with the upgrade due to the file in question.
• DisplayGenericMessage Will be a generic message be shown for this file?
• DisplayGenericMessageGated Indicates whether a generic message be shown for this file.
• HardBlock This file is blocked in the SDB.
• HasUxBlockOverride Does the file have a block that is overridden by a tag in the SDB?
• MigApplication Does the file have a MigXML from the SDB associated with it that applies to the current upgrade mode?
• MigRemoval Does the file have a MigXML from the SDB that will cause the app to be removed on upgrade?
• NeedsDismissAction Will the file cause an action that can be dismissed?
• NeedsInstallPostUpgradeData After upgrade, the file will have a post-upgrade notification to install a replacement for the app.
• NeedsNotifyPostUpgradeData Does the file have a notification that should be shown after upgrade?
• NeedsReinstallPostUpgradeData After upgrade, this file will have a post-upgrade notification to reinstall the app.
• NeedsUninstallAction The file must be uninstalled to complete the upgrade.
• SdbBlockUpgrade The file is tagged as blocking upgrade in the SDB,
• SdbBlockUpgradeCanReinstall The file is tagged as blocking upgrade in the SDB. It can be reinstalled after upgrade.
• SdbBlockUpgradeUntilUpdate The file is tagged as blocking upgrade in the SDB. If the app is updated, the upgrade can proceed.
• SdbReinstallUpgrade The file is tagged as needing to be reinstalled after upgrade in the SDB. It does not block upgrade.
• SdbReinstallUpgradeWarn The file is tagged as needing to be reinstalled after upgrade with a warning in the SDB. It does not block upgrade.
• SoftBlock The file is softblocked in the SDB and has a warning.

Microsoft.Windows.Appraiser.General.DecisionApplicationFileRemove

This event indicates that the DecisionApplicationFile object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionApplicationFileStartSync

This event indicates that a new set of DecisionApplicationFileAdd events will be sent. This event is used to make compatibility decisions about a file to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionDevicePnpAdd

This event sends compatibility decision data about a Plug and Play (PNP) device to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.
• AssociatedDriverIsBlocked Is the driver associated with this PNP device blocked?
• AssociatedDriverWillNotMigrate Will the driver associated with this plug-and-play device migrate?
• BlockAssociatedDriver Should the driver associated with this PNP device be blocked?
• BlockingDevice Is this PNP device blocking upgrade?
• BlockUpgradeIfDriverBlocked Is the PNP device both boot critical and does not have a driver included with the OS?
• BlockUpgradeIfDriverBlockedAndOnlyActiveNetwork Is this PNP device the only active network device?
• DisplayGenericMessage Will a generic message be shown during Setup for this PNP device?
• DisplayGenericMessageGated Indicates whether a generic message will be shown during Setup for this PNP device.
• DriverAvailableInbox Is a driver included with the operating system for this PNP device?
• DriverAvailableOnline Is there a driver for this PNP device on Windows Update?
• DriverAvailableUplevel Is there a driver on Windows Update or included with the operating system for this PNP device?
• DriverBlockOverridden Is there is a driver block on the device that has been overridden?
• NeedsDismissAction Will the user would need to dismiss a warning during Setup for this device?
• NotRegressed Does the device have a problem code on the source OS that is no better than the one it would have on the target OS?
• SdbDeviceBlockUpgrade Is there an SDB block on the PNP device that blocks upgrade?
• SdbDriverBlockOverridden Is there an SDB block on the PNP device that blocks upgrade, but that block was overridden?

Microsoft.Windows.Appraiser.General.DecisionDevicePnpRemove

This event Indicates that the DecisionDevicePnp object represented by the objectInstanceId is no longer present. This event is used to make compatibility decisions about PNP devices to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionDevicePnpStartSync

The DecisionDevicePnpStartSync event indicates that a new set of DecisionDevicePnpAdd events will be sent.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionDriverPackageAdd

This event sends decision data about driver package compatibility to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.
• DisplayGenericMessageGated Indicates whether a generic offer block message will be shown for this driver package.
• DriverBlockOverridden Does the driver package have an SDB block that blocks it from migrating, but that block has been overridden?
• DriverIsDeviceBlocked Was the driver package was blocked because of a device block?
• DriverIsDriverBlocked Is the driver package blocked because of a driver block?
• DriverIsTroubleshooterBlocked Indicates whether the driver package is blocked because of a troubleshooter block.
• DriverShouldNotMigrate Should the driver package be migrated during upgrade?
• SdbDriverBlockOverridden Does the driver package have an SDB block that blocks it from migrating, but that block has been overridden?

Microsoft.Windows.Appraiser.General.DecisionDriverPackageRemove

This event indicates that the DecisionDriverPackage object represented by the objectInstanceId is no longer present. This event is used to make compatibility decisions about driver packages to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionDriverPackageStartSync

The DecisionDriverPackageStartSync event indicates that a new set of DecisionDriverPackageAdd events will be sent. This event is used to make compatibility decisions about driver packages to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionMatchingInfoBlockAdd

This event sends compatibility decision data about blocking entries on the system that are not keyed by either applications or devices, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.
• BlockingApplication Are there are any application issues that interfere with upgrade due to matching info blocks?
• DisplayGenericMessage Will a generic message be shown for this block?
• NeedsDismissAction Will the file cause an action that can be dismissed?
• NeedsUninstallAction Does the user need to take an action in setup due to a matching info block?
• SdbBlockUpgrade Is a matching info block blocking upgrade?
• SdbBlockUpgradeCanReinstall Is a matching info block blocking upgrade, but has the can reinstall tag?
• SdbBlockUpgradeUntilUpdate Is a matching info block blocking upgrade but has the until update tag?
• SdbReinstallUpgradeWarn The file is tagged as needing to be reinstalled after upgrade with a warning in the SDB. It does not block upgrade.

Microsoft.Windows.Appraiser.General.DecisionMatchingInfoBlockRemove

This event indicates that the DecisionMatchingInfoBlock object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionMatchingInfoBlockStartSync

This event indicates that a new set of DecisionMatchingInfoBlockAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionMatchingInfoPassiveAdd

This event sends compatibility decision data about non-blocking entries on the system that aren't keyed by either applications or devices, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• BlockingApplication Are there any application issues that interfere with upgrade due to matching info blocks?
• DisplayGenericMessageGated Indicates whether a generic offer block message will be shown due to matching info blocks.
• MigApplication Is there a matching info block with a mig for the current mode of upgrade?

Microsoft.Windows.Appraiser.General.DecisionMatchingInfoPassiveRemove

This event Indicates that the DecisionMatchingInfoPassive object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionMatchingInfoPassiveStartSync

This event indicates that a new set of DecisionMatchingInfoPassiveAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionMatchingInfoPostUpgradeAdd

This event sends compatibility decision data about entries that require reinstall after upgrade. It's used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• NeedsInstallPostUpgradeData Will the file have a notification after upgrade to install a replacement for the app?
• NeedsNotifyPostUpgradeData Should a notification be shown for this file after upgrade?
• NeedsReinstallPostUpgradeData Will the file have a notification after upgrade to reinstall the app?
• SdbReinstallUpgrade The file is tagged as needing to be reinstalled after upgrade in the compatibility database (but is not blocking upgrade).

Microsoft.Windows.Appraiser.General.DecisionMatchingInfoPostUpgradeRemove

This event indicates that the DecisionMatchingInfoPostUpgrade object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionMatchingInfoPostUpgradeStartSync

This event indicates that a new set of DecisionMatchingInfoPostUpgradeAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionMediaCenterAdd

This event sends decision data about the presence of Windows Media Center, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file generating the events.
• BlockingApplication Is there any application issues that interfere with upgrade due to Windows Media Center?
• MediaCenterActivelyUsed If Windows Media Center is supported on the edition, has it been run at least once and are the MediaCenterIndicators true?
• MediaCenterIndicators Do any indicators imply that Windows Media Center is in active use?
• MediaCenterInUse Is Windows Media Center actively being used?
• MediaCenterPaidOrActivelyUsed Is Windows Media Center actively being used or is it running on a supported edition?
• NeedsDismissAction Are there any actions that can be dismissed coming from Windows Media Center?

Microsoft.Windows.Appraiser.General.DecisionMediaCenterRemove

This event indicates that the DecisionMediaCenter object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionMediaCenterStartSync

This event indicates that a new set of DecisionMediaCenterAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionSModeStateAdd

This event sends true/false compatibility decision data about the S mode state. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• Blocking Appraiser decision about eligibility to upgrade.
• LockdownMode S mode lockdown mode.
• LockdownModePassed Whether the current S mode/lockdown mode configuration passes the latest operating system hardware requirements or not.

Microsoft.Windows.Appraiser.General.DecisionSModeStateRemove

This event indicates that the DecisionTpmVersion object represented by the objectInstanceId is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file generating the events.

Microsoft.Windows.Appraiser.General.DecisionSModeStateStartSync

The DecisionSModeStateStartSync event indicates that a new set of DecisionSModeStateAdd events will be sent. This event is used to make compatibility decisions about the S mode state. Microsoft uses this information to understand and address problems regarding the S mode state for computers receiving updates. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionSystemBiosAdd

This event sends compatibility decision data about the BIOS to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file generating the events.
• Blocking Is the device blocked from upgrade due to a BIOS block?
• BlockingSystemGeneralScenario Is the device blocked from the general scenario?
• DisplayGenericMessageGated Indicates whether a generic offer block message will be shown for the bios.
• HasBiosBlock Does the device have a BIOS block?

Microsoft.Windows.Appraiser.General.DecisionSystemBiosRemove

This event indicates that the DecisionSystemBios object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionSystemBiosStartSync

This event indicates that a new set of DecisionSystemBiosAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionSystemDiskSizeAdd

This event indicates that this object type was added. This data refers to the Disk size in the device. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.
• Blocking Appraiser decision during evaluation of hardware requirements during OS upgrade.
• TotalSize Total disk size in MB.

Microsoft.Windows.Appraiser.General.DecisionSystemDiskSizeRemove

This event indicates that the DecisionSystemDiskSize object represented by the objectInstanceId is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file generating the events.

Microsoft.Windows.Appraiser.General.DecisionSystemDiskSizeStartSync

Start sync event for physical disk size data. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.

Microsoft.Windows.Appraiser.General.DecisionSystemMemoryAdd

This event sends compatibility decision data about the system memory to help keep Windows up to date. Microsoft uses this information to understand and address problems regarding system memory for computers receiving updates.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.
• Blocking Blocking information.
• BlockingSystemGeneralScenario Decision about upgrade eligibility based on RAM.
• MemoryRequirementViolated Memory information.
• ramKB Memory information in KB.
• SystemMemoryPassed The system memory passed.
• SystemRequirementViolatedGeneral System requirement information.
• TotalMemoryMB Total memory in MB.

Microsoft.Windows.Appraiser.General.DecisionSystemMemoryRemove

This event indicates that the DecisionSystemMemory object represented by the objectInstanceId is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionSystemMemoryStartSync

The DecisionSystemMemoryStartSync event indicates that a new set of DecisionSystemMemoryAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.

Microsoft.Windows.Appraiser.General.DecisionSystemProcessorCpuCoresAdd

This data attribute refers to the number of Cores a CPU supports. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.
• Blocking The Appraisal decision about eligibility to upgrade.
• CpuCores Number of CPU Cores.
• CpuCoresPassed The CPU cores passed.

Microsoft.Windows.Appraiser.General.DecisionSystemProcessorCpuCoresRemove

This event indicates that the DecisionSystemProcessorCpuCores object represented by the objectInstanceId is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionSystemProcessorCpuCoresStartSync

This event signals the start of telemetry collection for CPU cores in Appraiser. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.

Microsoft.Windows.Appraiser.General.DecisionSystemProcessorCpuModelAdd

This event sends true/false compatibility decision data about the CPU. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.
• Armv81Support Arm v8.1 Atomics support.
• Armv82Support Arm v8.1 Atomics support.
• Blocking Appraiser decision about eligibility to upgrade.
• CpuFamily Cpu family.
• CpuFmsPassed Whether the CPU family, model, stepping passes the latest OS hardware requirements or not.
• CpuModel Cpu model.
• CpuStepping Cpu stepping.
• CpuVendor Cpu vendor.
• PlatformId CPU platform identifier.
• ProcessorName The name of the processor.
• ProductName The name of the product.
• SysReqOverride Appraiser decision about system requirements override.

Microsoft.Windows.Appraiser.General.DecisionSystemProcessorCpuModelRemove

This event indicates that the DecisionSystemProcessorCpuModel object represented by the objectInstanceId is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionSystemProcessorCpuModelStartSync

The DecisionSystemProcessorCpuModelStartSync event indicates that a new set of DecisionSystemProcessorCpuModelAdd events will be sent. This event is used to make compatibility decisions about the CPU. Microsoft uses this information to understand and address problems regarding the CPU for computers receiving updates. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.

Microsoft.Windows.Appraiser.General.DecisionSystemProcessorCpuSpeedAdd

This event sends compatibility decision data about the CPU, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.
• Blocking Appraiser OS eligibility decision.
• Mhz CPU speed in MHz.

Microsoft.Windows.Appraiser.General.DecisionTestAdd

This event provides diagnostic data for testing decision add events. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser binary generating the events.
• TestDecisionDataPoint1 Test data point 1.
• TestDecisionDataPoint2 Test data point 2.

Microsoft.Windows.Appraiser.General.DecisionTestRemove

This event provides data that allows testing of “Remove” decisions to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser binary (executable) generating the events.

Microsoft.Windows.Appraiser.General.DecisionTestStartSync

This event provides data that allows testing of “Start Sync” decisions to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser binary (executable) generating the events.

Microsoft.Windows.Appraiser.General.DecisionTpmVersionAdd

This event collects data about the Trusted Platform Module (TPM) in the device. TPM technology is designed to provide hardware-based, security-related functions. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.
• Blocking Appraiser upgradeability decision based on the device's TPM support.
• SysReqOverride Appraiser decision about system requirements override.
• TpmVersionInfo The version of Trusted Platform Module (TPM) technology in the device.
• TpmVersionPassed Whether the TPM version passes the latest OS hardware requirements or not.

Microsoft.Windows.Appraiser.General.DecisionTpmVersionRemove

This event indicates that the DecisionTpmVersion object represented by the objectInstanceId is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionTpmVersionStartSync

The DecisionTpmVersionStartSync event indicates that a new set of DecisionTpmVersionAdd events will be sent. This event is used to make compatibility decisions about the TPM. Microsoft uses this information to understand and address problems regarding the TPM for computers receiving updates. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.

Microsoft.Windows.Appraiser.General.DecisionUefiSecureBootAdd

This event collects information about data on support and state of UEFI Secure boot. UEFI is a verification mechanism for ensuring that code launched by firmware is trusted. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.
• Blocking Appraiser upgradeability decision when checking for UEFI support.
• SecureBootCapable Is UEFI supported?
• SecureBootEnabled Is UEFI enabled?
• SecureBootPassed Whether the Secure Boot version passes the latest OS hardware requirements or not.

Microsoft.Windows.Appraiser.General.DecisionUefiSecureBootRemove

This event indicates that the DecisionUefiSecureBoot object represented by the objectInstanceId is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.DecisionUefiSecureBootStartSync

Start sync event data for UEFI Secure boot. UEFI is a verification mechanism for ensuring that code launched by firmware is trusted. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser file generating the events.

Microsoft.Windows.Appraiser.General.GatedRegChange

This event sends data about the results of running a set of quick-blocking instructions, to help keep Windows up to date.

The following fields are available:

• NewData The data in the registry value after the scan completed.
• OldData The previous data in the registry value before the scan ran.
• PCFP An ID for the system calculated by hashing hardware identifiers.
• RegKey The registry key name for which a result is being sent.
• RegValue The registry value for which a result is being sent.
• Time The client time of the event.

Microsoft.Windows.Appraiser.General.InventoryApplicationFileAdd

This event represents the basic metadata about a file on the system. The file must be part of an app and either have a block in the compatibility database or be part of an antivirus program. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file generating the events.
• AvDisplayName If the app is an antivirus app, this is its display name.
• AvProductState Indicates whether the antivirus program is turned on and the signatures are up to date.
• BinaryType A binary type. Example: UNINITIALIZED, ZERO_BYTE, DATA_ONLY, DOS_MODULE, NE16_MODULE, PE32_UNKNOWN, PE32_I386, PE32_ARM, PE64_UNKNOWN, PE64_AMD64, PE64_ARM64, PE64_IA64, PE32_CLR_32, PE32_CLR_IL, PE32_CLR_IL_PREFER32, PE64_CLR_64.
• BinFileVersion An attempt to clean up FileVersion at the client that tries to place the version into 4 octets.
• BinProductVersion An attempt to clean up ProductVersion at the client that tries to place the version into 4 octets.
• BoeProgramId If there is no entry in Add/Remove Programs, this is the ProgramID that is generated from the file metadata.
• CompanyName The company name of the vendor who developed this file.
• FileId A hash that uniquely identifies a file.
• FileVersion The File version field from the file metadata under Properties -> Details.
• HasUpgradeExe Indicates whether the antivirus app has an upgrade.exe file.
• IsAv Indicates whether the file an antivirus reporting EXE.
• LinkDate The date and time that this file was linked on.
• LowerCaseLongPath The full file path to the file that was inventoried on the device.
• Name The name of the file that was inventoried.
• ProductName The Product name field from the file metadata under Properties -> Details.
• ProductVersion The Product version field from the file metadata under Properties -> Details.
• ProgramId A hash of the Name, Version, Publisher, and Language of an application used to identify it.
• Size The size of the file (in hexadecimal bytes).

Microsoft.Windows.Appraiser.General.InventoryApplicationFileRemove

This event indicates that the InventoryApplicationFile object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.InventoryApplicationFileStartSync

This event indicates that a new set of InventoryApplicationFileAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.InventoryLanguagePackAdd

This event sends data about the number of language packs installed on the system, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• HasLanguagePack Indicates whether this device has 2 or more language packs.
• LanguagePackCount The number of language packs are installed.

Microsoft.Windows.Appraiser.General.InventoryLanguagePackRemove

This event indicates that the InventoryLanguagePack object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.InventoryLanguagePackStartSync

This event indicates that a new set of InventoryLanguagePackAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.InventoryMediaCenterAdd

This event sends true/false data about decision points used to understand whether Windows Media Center is used on the system, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file generating the events.
• EverLaunched Has Windows Media Center ever been launched?
• HasConfiguredTv Has the user configured a TV tuner through Windows Media Center?
• HasExtendedUserAccounts Are any Windows Media Center Extender user accounts configured?
• HasWatchedFolders Are any folders configured for Windows Media Center to watch?
• IsDefaultLauncher Is Windows Media Center the default app for opening music or video files?
• IsPaid Is the user running a Windows Media Center edition that implies they paid for Windows Media Center?
• IsSupported Does the running OS support Windows Media Center?

Microsoft.Windows.Appraiser.General.InventoryMediaCenterRemove

This event indicates that the InventoryMediaCenter object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.InventoryMediaCenterStartSync

This event indicates that a new set of InventoryMediaCenterAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.InventorySystemBiosAdd

This event sends basic metadata about the BIOS to determine whether it has a compatibility block. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• biosDate The release date of the BIOS in UTC format.
• BiosDate The release date of the BIOS in UTC format.
• biosName The name field from Win32_BIOS.
• BiosName The name field from Win32_BIOS.
• manufacturer The manufacturer field from Win32_ComputerSystem.
• Manufacturer The manufacturer field from Win32_ComputerSystem.
• model The model field from Win32_ComputerSystem.
• Model The model field from Win32_ComputerSystem.

Microsoft.Windows.Appraiser.General.InventorySystemBiosRemove

This event indicates that the InventorySystemBios object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.InventorySystemBiosStartSync

This event indicates that a new set of InventorySystemBiosAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser binary (executable) generating the events.

Microsoft.Windows.Appraiser.General.InventoryTestAdd

This event provides diagnostic data for testing event adds.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the component sending the data.
• TestInvDataPoint1 Test inventory data point 1.
• TestInvDataPoint2 Test inventory data point 2.

Microsoft.Windows.Appraiser.General.InventoryTestRemove

This event provides data that allows testing of “Remove” decisions to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser binary (executable) generating the events.

Microsoft.Windows.Appraiser.General.InventoryTestStartSync

This event provides data that allows testing of “Start Sync” decisions to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the appraiser binary (executable) generating the events.

Microsoft.Windows.Appraiser.General.InventoryUplevelDriverPackageAdd

This event runs only during setup. It provides a listing of the uplevel driver packages that were downloaded before the upgrade. It is critical in understanding if failures in setup can be traced to not having sufficient uplevel drivers before the upgrade. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• BootCritical Is the driver package marked as boot critical?
• Build The build value from the driver package.
• CatalogFile The name of the catalog file within the driver package.
• Class The device class from the driver package.
• ClassGuid The device class unique ID from the driver package.
• Date The date from the driver package.
• Inbox Is the driver package of a driver that is included with Windows?
• OriginalName The original name of the INF file before it was renamed. Generally a path under $WINDOWS.~BT\Drivers\DU.
• Provider The provider of the driver package.
• PublishedName The name of the INF file after it was renamed.
• Revision The revision of the driver package.
• SignatureStatus Indicates if the driver package is signed. Unknown = 0, Unsigned = 1, Signed = 2.
• VersionMajor The major version of the driver package.
• VersionMinor The minor version of the driver package.

Microsoft.Windows.Appraiser.General.InventoryUplevelDriverPackageRemove

This event indicates that the InventoryUplevelDriverPackage object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.InventoryUplevelDriverPackageStartSync

This event indicates that a new set of InventoryUplevelDriverPackageAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.RestoreContext

This event indicates the result of the restore appraisal.

The following fields are available:

• AppraiserBranch The source branch in which the currently-running version of appraiser was built.
• AppraiserVersion The version of the appraiser binary generating the events.
• Context Indicates what mode appraiser is running in, this should be Restore.
• CurrentDataVer The current data version.
• PCFP An ID for the system, calculated by hashing hardware identifiers.
• Result HRESULT indicating the result of the restore appraisal.
• Time The client time of the event.

Microsoft.Windows.Appraiser.General.RunContext

This event is sent at the beginning of an appraiser run, the RunContext indicates what should be expected in the following data payload. This event is used with the other Appraiser events to make compatibility decisions to keep Windows up to date.

The following fields are available:

• AppraiserBranch The source branch in which the currently running version of Appraiser was built.
• AppraiserProcess The name of the process that launched Appraiser.
• AppraiserVersion The version of the Appraiser file generating the events.
• CensusId A unique hardware identifier.
• Context Indicates what mode Appraiser is running in. Example: Setup or Telemetry.
• PCFP An ID for the system calculated by hashing hardware identifiers.
• Subcontext Indicates what categories of incompatibilities appraiser is scanning for. Can be N/A, Resolve, or a semicolon-delimited list that can include App, Dev, Sys, Gat, or Rescan.
• Time The client time of the event.

Microsoft.Windows.Appraiser.General.SystemMemoryAdd

This event sends data on the amount of memory on the system and whether it meets requirements, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file generating the events.
• Blocking Is the device from upgrade due to memory restrictions?
• MemoryRequirementViolated Was a memory requirement violated?
• pageFile The current committed memory limit for the system or the current process, whichever is smaller (in bytes).
• ram The amount of memory on the device.
• ramKB The amount of memory (in KB).
• virtual The size of the user-mode portion of the virtual address space of the calling process (in bytes).
• virtualKB The amount of virtual memory (in KB).

Microsoft.Windows.Appraiser.General.SystemMemoryRemove

This event that the SystemMemory object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemMemoryStartSync

This event indicates that a new set of SystemMemoryAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorCompareExchangeAdd

This event sends data indicating whether the system supports the CompareExchange128 CPU requirement, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file generating the events.
• Blocking Is the upgrade blocked due to the processor?
• CompareExchange128Support Does the CPU support CompareExchange128?

Microsoft.Windows.Appraiser.General.SystemProcessorCompareExchangeRemove

This event indicates that the SystemProcessorCompareExchange object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorCompareExchangeStartSync

This event indicates that a new set of SystemProcessorCompareExchangeAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorLahfSahfAdd

This event sends data indicating whether the system supports the LAHF & SAHF CPU requirement, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file generating the events.
• Blocking Is the upgrade blocked due to the processor?
• LahfSahfSupport Does the CPU support LAHF/SAHF?

Microsoft.Windows.Appraiser.General.SystemProcessorLahfSahfRemove

This event indicates that the SystemProcessorLahfSahf object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorLahfSahfStartSync

This event indicates that a new set of SystemProcessorLahfSahfAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorNxAdd

This event sends data indicating whether the system supports the NX CPU requirement, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• Blocking Is the upgrade blocked due to the processor?
• NXDriverResult The result of the driver used to do a non-deterministic check for NX support.
• NXProcessorSupport Does the processor support NX?

Microsoft.Windows.Appraiser.General.SystemProcessorNxRemove

This event indicates that the SystemProcessorNx object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorNxStartSync

This event indicates that a new set of SystemProcessorNxAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorPopCntAdd

This event sends data indicating whether the system supports the PopCnt CPU requirement for newer versions of Windows, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• Blocking Is the upgrade blocked due to the processor missing the PopCnt instruction?
• PopCntPassed Whether the machine passes the latest OS hardware requirements or not for the PopCnt instruction.
• PopCntSupport Whether or not the PopCnt instruction is supported on the device.

Microsoft.Windows.Appraiser.General.SystemProcessorPopCntRemove

This event indicates that the SystemProcesSystemProcessorPopCnt object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorPopCntStartSync

The SystemProcessorPopCntStartSync event indicates that a new set of SystemProcessorPopCntAdd events will be sent. This event is used to understand if the system supports the PopCnt CPU requirement for newer versions of Windows.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorPrefetchWAdd

This event sends data indicating whether the system supports the PrefetchW CPU requirement, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• Blocking Is the upgrade blocked due to the processor?
• PrefetchWSupport Does the processor support PrefetchW?

Microsoft.Windows.Appraiser.General.SystemProcessorPrefetchWRemove

This event indicates that the SystemProcessorPrefetchW object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorPrefetchWStartSync

This event indicates that a new set of SystemProcessorPrefetchWAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorSse2Add

This event sends data indicating whether the system supports the SSE2 CPU requirement, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• Blocking Is the upgrade blocked due to the processor?
• SSE2ProcessorSupport Does the processor support SSE2?

Microsoft.Windows.Appraiser.General.SystemProcessorSse2Remove

This event indicates that the SystemProcessorSse2 object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorSse2StartSync

This event indicates that a new set of SystemProcessorSse2Add events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorSse4.2Add

This event is used to userstand if the device supports the SSE4.2 CPU requirement.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• Blocking Is the upgrade blocked because the device doesn't support the requirement?
• SSE4.2Passed Whether the devuce passes the latest OS hardware requirements or not for the SSE4.2 instruction set.
• SSE4.2ProcessorSupport Whether or not the SSE4.2 instruction set is supported on the device.

Microsoft.Windows.Appraiser.General.SystemProcessorSse4.2Remove

This event is used to userstand if the device supports the SSE4.2 CPU requirement.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorSse4.2StartSync

This event indicates that a new set of SystemProcessorSse4.2Add events will be sent.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorSse42Add

This event sends data indicating whether the system supports the SSE4.2 CPU requirement, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• Blocking Is the upgrade blocked due to the processor not meeting the SSE4.2 instruction set requirements?
• SSE42Passed Whether the device passes the latest OS hardware requirements or not for the SSE4.2 instruction set.
• SSE42ProcessorSupport Whether or not the SSE4.2 instruction set is supported on the device.

Microsoft.Windows.Appraiser.General.SystemProcessorSse42Remove

This event indicates that the SystemProcessorSse42 object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemProcessorSse42StartSync

This event indicates that a new set of SystemProcessorSse4.2 events will be sent.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemTouchAdd

This event sends data indicating whether the system supports touch, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• IntegratedTouchDigitizerPresent Is there an integrated touch digitizer?
• MaximumTouches The maximum number of touch points supported by the device hardware.

Microsoft.Windows.Appraiser.General.SystemTouchRemove

This event indicates that the SystemTouch object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemTouchStartSync

This event indicates that a new set of SystemTouchAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemWimAdd

This event sends data indicating whether the operating system is running from a compressed Windows Imaging Format (WIM) file, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• IsWimBoot Is the current operating system running from a compressed WIM file?
• RegistryWimBootValue The raw value from the registry that is used to indicate if the device is running from a WIM.

Microsoft.Windows.Appraiser.General.SystemWimRemove

This event indicates that the SystemWim object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemWimStartSync

This event indicates that a new set of SystemWimAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemWindowsActivationStatusAdd

This event sends data indicating whether the current operating system is activated, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• WindowsIsLicensedApiValue The result from the API that's used to indicate if operating system is activated.
• WindowsNotActivatedDecision Is the current operating system activated?

Microsoft.Windows.Appraiser.General.SystemWindowsActivationStatusRemove

This event indicates that the SystemWindowsActivationStatus object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemWindowsActivationStatusStartSync

This event indicates that a new set of SystemWindowsActivationStatusAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemWlanAdd

This event sends data indicating whether the system has WLAN, and if so, whether it uses an emulated driver that could block an upgrade, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• Blocking Is the upgrade blocked because of an emulated WLAN driver?
• HasWlanBlock Does the emulated WLAN driver have an upgrade block?
• WlanEmulatedDriver Does the device have an emulated WLAN driver?
• WlanExists Does the device support WLAN at all?
• WlanModulePresent Are any WLAN modules present?
• WlanNativeDriver Does the device have a non-emulated WLAN driver?

Microsoft.Windows.Appraiser.General.SystemWlanRemove

This event indicates that the SystemWlan object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.SystemWlanStartSync

This event indicates that a new set of SystemWlanAdd events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.TelemetryRunHealth

This event indicates the parameters and result of a diagnostic data run. This allows the rest of the data sent over the course of the run to be properly contextualized and understood, which is then used to keep Windows up to date.

The following fields are available:

• AppraiserBranch The source branch in which the version of Appraiser that is running was built.
• AppraiserDataVersion The version of the data files being used by the Appraiser diagnostic data run.
• AppraiserProcess The name of the process that launched Appraiser.
• AppraiserVersion The file version (major, minor and build) of the Appraiser DLL, concatenated without dots.
• AuxFinal Obsolete, always set to false.
• AuxInitial Obsolete, indicates if Appraiser is writing data files to be read by the Get Windows 10 app.
• CountCustomSdbs The number of custom Sdbs used by Appraiser.
• CustomSdbGuids Guids of the custom Sdbs used by Appraiser; Semicolon delimited list.
• DeadlineDate A timestamp representing the deadline date, which is the time until which appraiser will wait to do a full scan.
• DownloadedNewAdlForFirstTime A new ADL was downloaded for the first time.
• EnterpriseRun Indicates whether the diagnostic data run is an enterprise run, which means appraiser was run from the command line with an extra enterprise parameter.
• ExpressRun Indicates if the telemetry run is an express run, which means appraiser was run from the command line with an extra express parameter.
• FullSync Indicates if Appraiser is performing a full sync, which means that full set of events representing the state of the machine are sent. Otherwise, only the changes from the previous run are sent.
• InboxDataVersion The original version of the data files before retrieving any newer version.
• IndicatorsWritten Indicates if all relevant UEX indicators were successfully written or updated.
• InventoryFullSync Indicates if inventory is performing a full sync, which means that the full set of events representing the inventory of machine are sent.
• PCFP An ID for the system calculated by hashing hardware identifiers.
• PerfBackoff Indicates if the run was invoked with logic to stop running when a user is present. Helps to understand why a run may have a longer elapsed time than normal.
• PerfBackoffInsurance Indicates if appraiser is running without performance backoff because it has run with perf backoff and failed to complete several times in a row.
• RunAppraiser Indicates if Appraiser was set to run at all. If this if false, it is understood that data events will not be received from this device.
• RunDate The date that the diagnostic data run was stated, expressed as a filetime.
• RunGeneralTel Indicates if the generaltel.dll component was run. Generaltel collects additional diagnostic data on an infrequent schedule and only from machines at diagnostic data levels higher than Basic.
• RunOnline Indicates if appraiser was able to connect to Windows Update and theefore is making decisions using up-to-date driver coverage information.
• RunResult The hresult of the Appraiser diagnostic data run.
• ScheduledUploadDay The day scheduled for the upload.
• SendingUtc Indicates whether the Appraiser client is sending events during the current diagnostic data run.
• StoreHandleIsNotNull Obsolete, always set to false
• TelementrySent Indicates whether diagnostic data was successfully sent.
• ThrottlingUtc Indicates whether the Appraiser client is throttling its output of CUET events to avoid being disabled. This increases runtime but also diagnostic data reliability.
• Time The client time of the event.
• VerboseMode Indicates if appraiser ran in Verbose mode, which is a test-only mode with extra logging.
• WhyFullSyncWithoutTablePrefix Indicates the reason or reasons that a full sync was generated.

Microsoft.Windows.Appraiser.General.WmdrmAdd

This event sends data about the usage of older digital rights management on the system, to help keep Windows up to date. This data does not indicate the details of the media using the digital rights management, only whether any such files exist. Collecting this data was critical to ensuring the correct mitigation for customers, and should be able to be removed once all mitigations are in place.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.
• BlockingApplication Same as NeedsDismissAction.
• NeedsDismissAction Indicates if a dismissible message is needed to warn the user about a potential loss of data due to DRM deprecation.
• WmdrmApiResult Raw value of the API used to gather DRM state.
• WmdrmCdRipped Indicates if the system has any files encrypted with personal DRM, which was used for ripped CDs.
• WmdrmIndicators WmdrmCdRipped OR WmdrmPurchased.
• WmdrmInUse WmdrmIndicators AND dismissible block in setup was not dismissed.
• WmdrmNonPermanent Indicates if the system has any files with non-permanent licenses.
• WmdrmPurchased Indicates if the system has any files with permanent licenses.

Microsoft.Windows.Appraiser.General.WmdrmRemove

This event indicates that the Wmdrm object is no longer present. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Microsoft.Windows.Appraiser.General.WmdrmStartSync

The WmdrmStartSync event indicates that a new set of WmdrmAdd events will be sent. This event is used to understand the usage of older digital rights management on the system, to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AppraiserVersion The version of the Appraiser file that is generating the events.

Biometrics events

Microsoft.Windows.Security.Biometrics.Service.UserState

This event fires per user present on a device and it throttled to at most one event per day. This packages the user state pertaining to biometrics, including presence of types of containers and enrollments present.

The following fields are available:

• faceEnrollmentPresent Checks if a face enrollment is present.
• faceVsmEnrollment Checks if the face enrollment is VSM protected.
• fingerprintEnrollmentDetails This is a list of fingerprint enrollments present for the user.
• hardwareCapableContainer Checks for hardware/software keys.
• isBestEffortEvent Is this a best effort event?
• supportsBioProtector Checks for this type of protector on the user container.
• supportsCompanionDeviceProtector Checks for this type of protector on the user container.
• supportsPinProtector Checks for the PIN protector on the user container.
• supportsPrebootProtector Checks for the Preboot protector on the user container.
• supportsRecoveryProtector Checks for the Recovery protector on the user container.
• supportsSecureBioProtector Checks for the Secure Bio protector on the user container.
• userSidHash A hash of the user SID.
• vtl1Container Checks if VTL1 container is present.

Bitlocker events

Microsoft.Windows.Security.BitLocker.Bdesvc.bootmgrRecovery

This event is sent when there is a BitLocker Recovery triggered due to some underlying issues.

The following fields are available:

• bootmgrEventId The event ID that corresponds to the reason for recovery.
• ErrorCode Error code that caused the recovery.
• Flags BitLocker status of the OS volume.

Microsoft.Windows.Security.BitLocker.Bdesvc.Resurrected_Recovery

This event is triggered on the first boot of a new OS if it is detected that the last Windows installation ended with a BitLocker Recovery and the user was unable to unlock the OS volume.

The following fields are available:

• hr HRESULT code of the return code of the operation.
• RecoveryFlags Flags that indicate the causes of BitLocker Recovery.

Microsoft.Windows.Security.BitLocker.Bdesvc.WinRERecovery

This event is used to track BitLocker recovery when the BitLocker Recovery screen is launched from WinRE.

The following fields are available:

• BcdSettingId BCD event that shows the status of the BCD setting of the OS volume.
• FveID BitLocker-specific information.
• WinREEventId WinRE event ID that corresponds to the reason for BitLocker Recovery.

Microsoft.Windows.Security.BitLocker.Bdesvc.WinRERecoveryError

This event is sent when there is a BitLocker Recovery event that occurs from WinRE.

The following fields are available:

• ErrorCode Error code giving the HRESULT code causing the error.
• WinREEventId WinRE event ID that corresponds to the reason for BitLocker Recovery.

Boot events

Microsoft.Windows.BootFileServicing.BfsvcFilesServicingResult

This event sends results and characteristics of Boot file servicing process.

The following fields are available:

• BootExFiles Determines whether the system has serviced the Ex version of the boot files.
• ErrorCode The status code of the process.
• HasBootmgfwCertAuthChanged States whether the cert authority of the bootmgfw binary has changed during this process.

Census events

Census.App

This event sends version data about the Apps running on this device, to help keep Windows up to date.

The following fields are available:

• AppraiserEnterpriseErrorCode The error code of the last Appraiser enterprise run.
• AppraiserErrorCode The error code of the last Appraiser run.
• AppraiserLastRunTime The last time Appraiser ran.
• AppraiserRegistryIntegrity The integrity of the registry.
• AppraiserResult The result of the last Appraiser scan.
• AppraiserRunEndTimeStamp The end time of the last Appraiser run.
• AppraiserRunIsInProgressOrCrashed Flag that indicates if the Appraiser run is in progress or has crashed.
• AppraiserRunStartTimeStamp The start time of the last Appraiser run.
• AppraiserTaskEnabled Whether the Appraiser task is enabled.
• AppraiserTaskExitCode The Appraiser task exist code.
• AppraiserTaskLastRun The last runtime for the Appraiser task.
• CensusVersion The version of Census that generated the current data for this device.
• InventorySvcStartType The start type of the Inventory service.

Census.Azure

This event returns data from Microsoft-internal Azure server machines (only from Microsoft-internal machines with Server SKUs). All other machines (those outside Microsoft and/or machines that are not part of the “Azure fleet”) return empty data sets. The data collected with this event is used to help keep Windows secure.

The following fields are available:

• CloudCoreBuildEx The Azure CloudCore build number.
• CloudCoreSupportBuildEx The Azure CloudCore support build number.
• NodeID The node identifier on the device that indicates whether the device is part of the Azure fleet.

Census.Battery

This event sends type and capacity data about the battery on the device, as well as the number of connected standby devices in use. The data collected with this event is used to help keep Windows secure and up to date.

The following fields are available:

• InternalBatteryCapablities Represents information about what the battery is capable of doing.
• InternalBatteryCapacityCurrent Represents the battery's current fully charged capacity in mWh (or relative). Compare this value to DesignedCapacity  to estimate the battery's wear.
• InternalBatteryCapacityDesign Represents the theoretical capacity of the battery when new, in mWh.
• InternalBatteryNumberOfCharges Provides the number of battery charges. This is used when creating new products and validating that existing products meets targeted functionality performance.
• IsAlwaysOnAlwaysConnectedCapable Represents whether the battery enables the device to be AlwaysOnAlwaysConnected . Boolean value.

Census.Enterprise

This event sends data about Azure presence, type, and cloud domain use in order to provide an understanding of the use and integration of devices in an enterprise, cloud, and server environment. The data collected with this event is used to help keep Windows secure.

The following fields are available:

• AADDeviceId Azure Active Directory device ID.
• AzureOSIDPresent Represents the field used to identify an Azure machine.
• AzureVMType Represents whether the instance is Azure VM PAAS, Azure VM IAAS or any other VMs.
• CDJType Represents the type of cloud domain joined for the machine.
• CommercialId Represents the GUID for the commercial entity which the device is a member of.  Will be used to reflect insights back to customers.
• ContainerType The type of container, such as process or virtual machine hosted.
• EnrollmentType Defines the type of MDM enrollment on the device.
• HashedDomain The hashed representation of the user domain used for login.
• IsCloudDomainJoined Is this device joined to an Azure Active Directory (AAD) tenant? true/false
• IsDERequirementMet Represents if the device can do device encryption.
• IsDeviceProtected Represents if Device protected by BitLocker/Device Encryption
• IsEDPEnabled Represents if Enterprise data protected on the device.
• IsMDMEnrolled Whether the device has been MDM Enrolled or not.
• IsWindows365Device Whether the device is a Windows 365 device.
• MDMServiceProvider A hash of the specific MDM authority, such as Microsoft Intune, that is managing the device.
• MPNId Returns the Partner ID/MPN ID from Regkey. HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\DeployID
• SCCMClientId This ID correlate systems that send data to Compat Analytics (OMS) and other OMS based systems with systems in an Enterprise SCCM environment.
• ServerFeatures Represents the features installed on a Windows   Server. This can be used by developers and administrators who need to automate the process of determining the features installed on a set of server computers.
• SystemCenterID The SCCM ID is an anonymized one-way hash of the Active Directory Organization identifier

Census.Firmware

This event sends data about the BIOS and startup embedded in the device. The data collected with this event is used to help keep Windows secure and up to date.

The following fields are available:

• FirmwareManufacturer Represents the manufacturer of the device's firmware (BIOS).
• FirmwareReleaseDate Represents the date the current firmware was released.
• FirmwareType Represents the firmware type. The various types can be unknown, BIOS, UEFI.
• FirmwareVersion Represents the version of the current firmware.

Census.Flighting

This event sends Windows Insider data from customers participating in improvement testing and feedback programs. The data collected with this event is used to help keep Windows secure and up to date.

The following fields are available:

• DeviceSampleRate The telemetry sample rate assigned to the device.
• DriverTargetRing Indicates if the device is participating in receiving pre-release drivers and firmware contrent.
• EnablePreviewBuilds Used to enable Windows Insider builds on a device.
• FlightIds A list of the different Windows Insider builds on this device.
• FlightingBranchName The name of the Windows Insider branch currently used by the device.
• IsFlightsDisabled Represents if the device is participating in the Windows Insider program.
• MSA_Accounts Represents a list of hashed IDs of the Microsoft Accounts that are flighting (pre-release builds) on this device.
• SSRK Retrieves the mobile targeting settings.

Census.Hardware

This event sends data about the device, including hardware type, OEM brand, model line, model, telemetry level setting, and TPM support. The data collected with this event is used to help keep Windows secure and up to date.

The following fields are available:

• ActiveMicCount The number of active microphones attached to the device.
• BaseBoardBoardType The type of the base board.
• BaseBoardManufacturer The manufacturer of the base board.
• ChassisType Represents the type of device chassis, such as desktop or low profile desktop. The possible values can range between 1 - 36.
• ComputerHardwareID Identifies a device class that is represented by a hash of different SMBIOS fields.
• D3DMaxFeatureLevel Supported Direct3D version.
• DeviceForm Indicates the form as per the device classification.
• DeviceName The device name that is set by the user.
• DigitizerSupport Is a digitizer supported?
• EnclosureKind Windows.Devices.Enclosure.EnclosureKind enum values representing each unique enclosure posture kind.
• Gyroscope Indicates whether the device has a gyroscope (a mechanical component that measures and maintains orientation).
• InventoryId The device ID used for compatibility testing.
• Magnetometer Indicates whether the device has a magnetometer (a mechanical component that works like a compass).
• NFCProximity Indicates whether the device supports NFC (a set of communication protocols that helps establish communication when applicable devices are brought close together.)
• OEMDigitalMarkerFileName The name of the file placed in the \Windows\system32\drivers directory that specifies the OEM and model name of the device.
• OEMManufacturerName The device manufacturer name. The OEMName for an inactive device is not reprocessed even if the clean OEM name is changed at a later date.
• OEMModelBaseBoard The baseboard model used by the OEM.
• OEMModelBaseBoardVersion Differentiates between developer and retail devices.
• OEMModelName The device model name.
• OEMModelNumber The device model number.
• OEMModelSKU The device edition that is defined by the manufacturer.
• OEMModelSystemFamily The system family set on the device by an OEM.
• OEMModelSystemVersion The system model version set on the device by the OEM.
• OEMOptionalIdentifier A Microsoft assigned value that represents a specific OEM subsidiary.
• OEMSerialNumber The serial number of the device that is set by the manufacturer.
• PhoneManufacturer The friendly name of the phone manufacturer.
• PowerPlatformRole The OEM preferred power management profile. It's used to help to identify the basic form factor of the device.
• SoCName The firmware manufacturer of the device.
• StudyID Used to identify retail and non-retail device.
• TelemetryLevel The telemetry level the user has opted into, such as Basic or Enhanced.
• TelemetryLevelLimitEnhanced The telemetry level for Windows Analytics-based solutions.
• TelemetrySettingAuthority Determines who set the telemetry level, such as GP, MDM, or the user.
• TPMManufacturerId The ID of the TPM manufacturer.
• TPMManufacturerVersion The version of the TPM manufacturer.
• TPMVersion The supported Trusted Platform Module (TPM) on the device. If no TPM is present, the value is 0.
• VoiceSupported Does the device have a cellular radio capable of making voice calls?

Census.Memory

This event sends data about the memory on the device, including ROM and RAM. The data collected with this event is used to help keep Windows secure and up to date.

The following fields are available:

• TotalPhysicalRAM Represents the physical memory (in MB).
• TotalVisibleMemory Represents the memory that is not reserved by the system.

Census.Network

This event sends data about the mobile and cellular network used by the device (mobile service provider, network, device ID, and service cost factors). The data collected with this event is used to help keep Windows secure and up to date.

The following fields are available:

• CellularModemHWInstanceId0 HardwareInstanceId of the embedded Mobile broadband modem, as reported and used by PnP system to identify the WWAN modem device in Windows system. Empty string (null string) indicates that this property is unknown for telemetry.
• IMEI0 Represents the International Mobile Station Equipment Identity. This number is usually unique and used by the mobile operator to distinguish different phone hardware. Microsoft does not have access to mobile operator billing data so collecting this data does not expose or identify the user. The two fields represent phone with dual sim coverage.
• IMEI1 Represents the International Mobile Station Equipment Identity. This number is usually unique and used by the mobile operator to distinguish different phone hardware. Microsoft does not have access to mobile operator billing data so collecting this data does not expose or identify the user. The two fields represent phone with dual sim coverage.
• MCC0 Represents the Mobile Country Code (MCC). It used with the Mobile Network Code (MNC) to uniquely identify a mobile network operator. The two fields represent phone with dual sim coverage.
• MCC1 Represents the Mobile Country Code (MCC). It used with the Mobile Network Code (MNC) to uniquely identify a mobile network operator. The two fields represent phone with dual sim coverage.
• MEID Represents the Mobile Equipment Identity (MEID). MEID is a worldwide unique phone ID assigned to CDMA phones. MEID replaces electronic serial number (ESN), and is equivalent to IMEI for GSM and WCDMA phones. Microsoft does not have access to mobile operator billing data so collecting this data does not expose or identify the user.
• MNC0 Retrieves the Mobile Network Code (MNC). It used with the Mobile Country Code (MCC) to uniquely identify a mobile network operator. The two fields represent phone with dual sim coverage.
• MNC1 Retrieves the Mobile Network Code (MNC). It used with the Mobile Country Code (MCC) to uniquely identify a mobile network operator. The two fields represent phone with dual sim coverage.
• MobileOperatorBilling Represents the telephone company that provides services for mobile phone users.
• MobileOperatorCommercialized Represents which reseller and geography the phone is commercialized for. This is the set of values on the phone for who and where it was intended to be used. For example, the commercialized mobile operator code AT&T in the US would be ATT-US.
• MobileOperatorNetwork0 Represents the operator of the current mobile network that the device is used on. (AT&T, T-Mobile, Vodafone). The two fields represent phone with dual sim coverage.
• MobileOperatorNetwork1 Represents the operator of the current mobile network that the device is used on. (AT&T, T-Mobile, Vodafone). The two fields represent phone with dual sim coverage.
• ModemOptionalCapabilityBitMap0 A bit map of optional capabilities in modem, such as eSIM support.
• NetworkAdapterGUID The GUID of the primary network adapter.
• SPN0 Retrieves the Service Provider Name (SPN). For example, these might be AT&T, Sprint, T-Mobile, or Verizon. The two fields represent phone with dual sim coverage.
• SPN1 Retrieves the Service Provider Name (SPN). For example, these might be AT&T, Sprint, T-Mobile, or Verizon. The two fields represent phone with dual sim coverage.
• SupportedDataClassBitMap0 A bit map of the supported data classes (i.g, 5g 4g...) that the modem is capable of.
• SupportedDataSubClassBitMap0 A bit map of data subclasses that the modem is capable of.

Census.OS

This event sends data about the operating system such as the version, locale, update service configuration, when and how it was originally installed, and whether it is a virtual device. The data collected with this event is used to help keep Windows secure and up to date.

The following fields are available:

• ActivationChannel Retrieves the retail license key or Volume license key for a machine.
• AssignedAccessStatus Kiosk configuration mode.
• CompactOS Indicates if the Compact OS feature from Win10 is enabled.
• DeveloperUnlockStatus Represents if a device has been developer unlocked by the user or Group Policy.
• DeviceTimeZone The time zone that is set on the device. Example: Pacific Standard Time
• GenuineState Retrieves the ID Value specifying the OS Genuine check.
• InstallationType Retrieves the type of OS installation. (Clean, Upgrade, Reset, Refresh, Update).
• InstallLanguage The first language installed on the user machine.
• IsDeviceRetailDemo Retrieves if the device is running in demo mode.
• IsEduData Returns Boolean if the education data policy is enabled.
• IsPortableOperatingSystem Retrieves whether OS is running Windows-To-Go
• IsSecureBootEnabled Retrieves whether Boot chain is signed under UEFI.
• LanguagePacks The list of language packages installed on the device.
• LicenseStateReason Retrieves why (or how) a system is licensed or unlicensed. The HRESULT may indicate an error code that indicates a key blocked error, or it may indicate that we are running an OS License granted by the MS store.
• OA3xOriginalProductKey Retrieves the License key stamped by the OEM to the machine.
• OSEdition Retrieves the version of the current OS.
• OSInstallType Retrieves a numeric description of what install was used on the device i.e. clean, upgrade, refresh, reset, etc
• OSOOBEDateTime Retrieves Out of Box Experience (OOBE) Date in Coordinated Universal Time (UTC).
• OSSKU Retrieves the Friendly Name of OS Edition.
• OSSubscriptionStatus Represents the existing status for enterprise subscription feature for PRO machines.
• OSSubscriptionTypeId Returns boolean for enterprise subscription feature for selected PRO machines.
• OSUILocale Retrieves the locale of the UI that is currently used by the OS.
• ProductActivationResult Returns Boolean if the OS Activation was successful.
• ProductActivationTime Returns the OS Activation time for tracking piracy issues.
• ProductKeyID2 Retrieves the License key if the machine is updated with a new license key.
• RACw7Id Retrieves the Microsoft Reliability Analysis Component (RAC) Win7 Identifier. RAC is used to monitor and analyze system usage and reliability.
• ServiceMachineIP Retrieves the IP address of the KMS host used for anti-piracy.
• ServiceMachinePort Retrieves the port of the KMS host used for anti-piracy.
• ServiceProductKeyID Retrieves the License key of the KMS
• SharedPCMode Returns Boolean for education devices used as shared cart
• Signature Retrieves if it is a signature machine sold by Microsoft store.
• SLICStatus Whether a SLIC table exists on the device.
• SLICVersion Returns OS type/version from SLIC table.

Census.PrivacySettings

This event provides information about the device level privacy settings and whether device-level access was granted to these capabilities. Not all settings are applicable to all devices. Each field records the consent state for the corresponding privacy setting. The consent state is encoded as a 16-bit signed integer, where the first 8 bits represents the effective consent value, and the last 8 bits represent the authority that set the value. The effective consent (first 8 bits) is one of the following values: -3 = unexpected consent value, -2 = value was not requested, -1 = an error occurred while attempting to retrieve the value, 0 = undefined, 1 = allow, 2 = deny, 3 = prompt. The consent authority (last 8 bits) is one of the following values: -3 = unexpected authority, -2 = value was not requested, -1 = an error occurred while attempting to retrieve the value, 0 = system, 1 = a higher authority (a gating setting, the system-wide setting, or a group policy), 2 = advertising ID group policy, 3 = advertising ID policy for child account, 4 = privacy setting provider doesn't know the actual consent authority, 5 = consent was not configured and a default set in code was used, 6 = system default, 7 = organization policy, 8 = OneSettings. The data collected with this event is used to help keep Windows secure.

The following fields are available:

• Activity Current state of the activity history setting.
• ActivityHistoryCloudSync Current state of the activity history cloud sync setting.
• ActivityHistoryCollection Current state of the activity history collection setting.
• AdvertisingId Current state of the advertising ID setting.
• AppDiagnostics Current state of the app diagnostics setting.
• Appointments Current state of the calendar setting.
• Bluetooth Current state of the Bluetooth capability setting.
• BluetoothSync Current state of the Bluetooth sync capability setting.
• BroadFileSystemAccess Current state of the broad file system access setting.
• CellularData Current state of the cellular data capability setting.
• Chat Current state of the chat setting.
• Contacts Current state of the contacts setting.
• DocumentsLibrary Current state of the documents library setting.
• Email Current state of the email setting.
• FindMyDevice Current state of the "find my device" setting.
• GazeInput Current state of the gaze input setting.
• HumanInterfaceDevice Current state of the human interface device setting.
• InkTypeImprovement Current state of the improve inking and typing setting.
• Location Current state of the location setting.
• LocationHistory Current state of the location history setting.
• Microphone Current state of the microphone setting.
• PhoneCall Current state of the phone call setting.
• PhoneCallHistory Current state of the call history setting.
• PicturesLibrary Current state of the pictures library setting.
• Radios Current state of the radios setting.
• SensorsCustom Current state of the custom sensor setting.
• SerialCommunication Current state of the serial communication setting.
• Sms Current state of the text messaging setting.
• SpeechPersonalization Current state of the speech services setting.
• USB Current state of the USB setting.
• UserAccountInformation Current state of the account information setting.
• UserDataTasks Current state of the tasks setting.
• UserNotificationListener Current state of the notifications setting.
• VideosLibrary Current state of the videos library setting.
• Webcam Current state of the camera setting.
• WifiData Current state of the Wi-Fi data setting.
• WiFiDirect Current state of the Wi-Fi direct setting.

Census.Processor

This event sends data about the processor to help keep Windows up to date.

The following fields are available:

• KvaShadow This is the micro code information of the processor.
• MMSettingOverride Microcode setting of the processor.
• MMSettingOverrideMask Microcode setting override of the processor.
• PreviousUpdateRevision Previous microcode revision
• ProcessorArchitecture Retrieves the processor architecture of the installed operating system.
• ProcessorClockSpeed Clock speed of the processor in MHz.
• ProcessorCores Number of logical cores in the processor.
• ProcessorCPUID The CPUID of the processor.
• ProcessorIdentifier Processor Identifier of a manufacturer.
• ProcessorManufacturer Name of the processor manufacturer.
• ProcessorModel Name of the processor model.
• ProcessorPhysicalCores Number of physical cores in the processor.
• ProcessorPlatformSpecificField1 Registry value HKLM\HARDWARE\DESCRIPTION\System\CentralProcessor\0, @Platform Specific Field 1. Platform Specific Field 1 of the Processor. Each vendor (e.g. Intel) defines the meaning differently. On Intel this is used to differentiate processors of the same generation, (e.g. Kaby Lake, KBL-G, KBL-H, KBL-R).
• ProcessorRegistry The processor registry.
• ProcessorUpdateRevision The microcode revision.
• ProcessorUpdateStatus Enum value that represents the processor microcode load status
• SocketCount Count of CPU sockets.
• SpeculationControl If the system has enabled protections needed to validate the speculation control vulnerability.

Census.Security

This event provides information about security settings. The data collected with this event is used to help keep Windows secure and up to date.

The following fields are available:

• AvailableSecurityProperties This field helps to enumerate and report state on the relevant security properties for Device Guard.
• CGRunning Credential Guard isolates and hardens key system and user secrets against compromise, helping to minimize the impact and breadth of a Pass the Hash style attack in the event that malicious code is already running via a local or network based vector. This field tells if Credential Guard is running.
• DGState This field summarizes the Device Guard state.
• HVCIRunning Hypervisor Code Integrity (HVCI) enables Device Guard to help protect kernel mode processes and drivers from vulnerability exploits and zero days. HVCI uses the processor’s functionality to force all software running in kernel mode to safely allocate memory. This field tells if HVCI is running.
• HvptAvailable Is HVPT available on this device?
• HvptEnabled Is HVPT enabled on this device?
• IsSawGuest Indicates whether the device is running as a Secure Admin Workstation Guest.
• IsSawHost Indicates whether the device is running as a Secure Admin Workstation Host.
• IsWdagFeatureEnabled Indicates whether Windows Defender Application Guard is enabled.
• LsaRunAsPPL LSA PPL is a Windows security defense-in-depth feature that prevents tampering with LSA memory to prevent dumping of user and system credentials.
• NGCSecurityProperties String representation of NGC security information.
• PacInfo Represents the state of the ARM PAC (Pointer Authentication Code) hardware security feature.
• RequiredSecurityProperties Describes the required security properties to enable virtualization-based security.
• SecureBootCapable Systems that support Secure Boot can have the feature turned off via BIOS. This field tells if the system is capable of running Secure Boot, regardless of the BIOS setting.
• SecureBootUEFIEncoding Secure Boot is a firmware configuration for devices, and it has historically encountered issues when Windows has tried to ship Secure Boot updates.
• ShadowStack The bit fields of SYSTEM_SHADOW_STACK_INFORMATION representing the state of the Intel CET (Control Enforcement Technology) hardware security feature.
• SModeState The Windows S mode trail state.
• SystemGuardState Indicates the SystemGuard state. NotCapable (0), Capable (1), Enabled (2), Error (0xFF).
• TpmReadyState Indicates the TPM ready state. NotReady (0), ReadyForStorage (1), ReadyForAttestation (2), Error (0xFF).
• VBSState Virtualization-based security (VBS) uses the hypervisor to help protect the kernel and other parts of the operating system. Credential Guard and Hypervisor Code Integrity (HVCI) both depend on VBS to isolate/protect secrets, and kernel-mode code integrity validation. VBS has a tri-state that can be Disabled, Enabled, or Running.
• WdagPolicyValue The Windows Defender Application Guard policy.

Census.Speech

This event is used to gather basic speech settings on the device. The data collected with this event is used to help keep Windows secure.

The following fields are available:

• AboveLockEnabled Cortana setting that represents if Cortana can be invoked when the device is locked.
• GPAllowInputPersonalization Indicates if a Group Policy setting has enabled speech functionalities.
• HolographicSpeechInputDisabled Holographic setting that represents if the attached HMD devices have speech functionality disabled by the user.
• HolographicSpeechInputDisabledRemote Indicates if a remote policy has disabled speech functionalities for the HMD devices.
• KeyVer Version information for the census speech event.
• KWSEnabled Cortana setting that represents if a user has enabled the "Hey Cortana" keyword spotter (KWS).
• MDMAllowInputPersonalization Indicates if an MDM policy has enabled speech functionalities.
• RemotelyManaged Indicates if the device is being controlled by a remote administrator (MDM or Group Policy) in the context of speech functionalities.
• SpeakerIdEnabled Cortana setting that represents if keyword detection has been trained to try to respond to a single user's voice.
• SpeechServicesEnabled Windows setting that represents whether a user is opted-in for speech services on the device.
• SpeechServicesValueSource Indicates the deciding factor for the effective online speech recognition privacy policy settings: remote admin, local admin, or user preference.

Census.Storage

This event sends data about the total capacity of the system volume and primary disk. The data collected with this event is used to help keep Windows secure and up to date.

The following fields are available:

• PrimaryDiskTotalCapacity Retrieves the amount of disk space on the primary disk of the device in MB.
• PrimaryDiskType Retrieves an enumerator value of type STORAGE_BUS_TYPE that indicates the type of bus to which the device is connected. This should be used to interpret the raw device properties at the end of this structure (if any).
• StorageReservePassedPolicy Indicates whether the Storage Reserve policy, which ensures that updates have enough disk space and customers are on the latest OS, is enabled on this device.
• SystemVolumeTotalCapacity Retrieves the size of the partition that the System volume is installed on in MB.

Census.Userdefault

This event sends data about the current user's default preferences for browser and several of the most popular extensions and protocols. The data collected with this event is used to help keep Windows secure and up to date.

The following fields are available:

• CalendarType The calendar identifiers that are used to specify different calendars.
• DefaultApp The current user's default program selected for the following extension or protocol: .html, .htm, .jpg, .jpeg, .png, .mp3, .mp4, .mov, .pdf.
• DefaultBrowserProgId The ProgramId of the current user's default browser.
• LocaleName Name of the current user locale given by LOCALE_SNAME via the GetLocaleInfoEx() function.
• LongDateFormat The long date format the user has selected.
• ShortDateFormat The short date format the user has selected.

Census.UserDisplay

This event sends data about the logical/physical display size, resolution and number of internal/external displays, and VRAM on the system. The data collected with this event is used to help keep Windows secure and up to date.

The following fields are available:

• InternalPrimaryDisplayLogicalDPIX Retrieves the logical DPI in the x-direction of the internal display.
• InternalPrimaryDisplayLogicalDPIY Retrieves the logical DPI in the y-direction of the internal display.
• InternalPrimaryDisplayPhysicalDPIX Retrieves the physical DPI in the x-direction of the internal display.
• InternalPrimaryDisplayPhysicalDPIY Retrieves the physical DPI in the y-direction of the internal display.
• InternalPrimaryDisplayResolutionHorizontal Retrieves the number of pixels in the horizontal direction of the internal display.
• InternalPrimaryDisplayResolutionVertical Retrieves the number of pixels in the vertical direction of the internal display.
• InternalPrimaryDisplaySizePhysicalH Retrieves the physical horizontal length of the display in mm. Used for calculating the diagonal length in inches .
• InternalPrimaryDisplaySizePhysicalY Retrieves the physical vertical length of the display in mm. Used for calculating the diagonal length in inches
• NumberofExternalDisplays Retrieves the number of external displays connected to the machine
• NumberofInternalDisplays Retrieves the number of internal displays in a machine.
• VRAMDedicated Retrieves the video RAM in MB.
• VRAMDedicatedSystem Retrieves the amount of memory on the dedicated video card.
• VRAMSharedSystem Retrieves the amount of RAM memory that the video card can use.

Census.UserNLS

This event sends data about the default app language, input, and display language preferences set by the user. The data collected with this event is used to help keep Windows secure and up to date.

The following fields are available:

• DefaultAppLanguage The current user Default App Language.
• DisplayLanguage The current user preferred Windows Display Language.
• HomeLocation The current user location, which is populated using GetUserGeoId() function.
• KeyboardInputLanguages The Keyboard input languages installed on the device.
• SpeechInputLanguages The Speech Input languages installed on the device.

Census.UserPrivacySettings

This event provides information about the current users privacy settings and whether device-level access was granted to these capabilities. Not all settings are applicable to all devices. Each field records the consent state for the corresponding privacy setting. The consent state is encoded as a 16-bit signed integer, where the first 8 bits represents the effective consent value, and the last 8 bits represents the authority that set the value. The effective consent is one of the following values: -3 = unexpected consent value, -2 = value was not requested, -1 = an error occurred while attempting to retrieve the value, 0 = undefined, 1 = allow, 2 = deny, 3 = prompt. The consent authority is one of the following values: -3 = unexpected authority, -2 = value was not requested, -1 = an error occurred while attempting to retrieve the value, 0 = user, 1 = a higher authority (a gating setting, the system-wide setting, or a group policy), 2 = advertising ID group policy, 3 = advertising ID policy for child account, 4 = privacy setting provider doesn't know the actual consent authority, 5 = consent was not configured and a default set in code was used, 6 = system default, 7 = organization policy, 8 = OneSettings. The data collected with this event is used to help keep Windows secure.

The following fields are available:

• Activity Current state of the activity history setting.
• ActivityHistoryCloudSync Current state of the activity history cloud sync setting.
• ActivityHistoryCollection Current state of the activity history collection setting.
• AdvertisingId Current state of the advertising ID setting.
• AppDiagnostics Current state of the app diagnostics setting.
• Appointments Current state of the calendar setting.
• Bluetooth Current state of the Bluetooth capability setting.
• BluetoothSync Current state of the Bluetooth sync capability setting.
• BroadFileSystemAccess Current state of the broad file system access setting.
• CellularData Current state of the cellular data capability setting.
• Chat Current state of the chat setting.
• Contacts Current state of the contacts setting.
• DocumentsLibrary Current state of the documents library setting.
• Email Current state of the email setting.
• GazeInput Current state of the gaze input setting.
• HumanInterfaceDevice Current state of the human interface device setting.
• InkTypeImprovement Current state of the improve inking and typing setting.
• InkTypePersonalization Current state of the inking and typing personalization setting.
• Location Current state of the location setting.
• LocationHistory Current state of the location history setting.
• Microphone Current state of the microphone setting.
• PhoneCall Current state of the phone call setting.
• PhoneCallHistory Current state of the call history setting.
• PicturesLibrary Current state of the pictures library setting.
• Radios Current state of the radios setting.
• SensorsCustom Current state of the custom sensor setting.
• SerialCommunication Current state of the serial communication setting.
• Sms Current state of the text messaging setting.
• SpeechPersonalization Current state of the speech services setting.
• USB Current state of the USB setting.
• UserAccountInformation Current state of the account information setting.
• UserDataTasks Current state of the tasks setting.
• UserNotificationListener Current state of the notifications setting.
• VideosLibrary Current state of the videos library setting.
• Webcam Current state of the camera setting.
• WifiData Current state of the Wi-Fi data setting.
• WiFiDirect Current state of the Wi-Fi direct setting.

Census.VM

This event sends data indicating whether virtualization is enabled on the device, and its various characteristics. The data collected with this event is used to help keep Windows secure and up to date.

The following fields are available:

• CloudService Indicates which cloud service, if any, that this virtual machine is running within.
• HyperVisor Retrieves whether the current OS is running on top of a Hypervisor.
• IOMMUPresent Represents if an input/output memory management unit (IOMMU) is present.
• IsVDI Is the device using Virtual Desktop Infrastructure?
• IsVirtualDevice Retrieves that when the Hypervisor is Microsoft's Hyper-V Hypervisor or other Hv#1 Hypervisor, this field will be set to FALSE for the Hyper-V host OS and TRUE for any guest OS's. This field should not be relied upon for non-Hv#1 Hypervisors.
• IsWVDSessionHost Indicates if this is a Windows Virtual Device session host.
• SLATSupported Represents whether Second Level Address Translation (SLAT) is supported by the hardware.
• VirtualizationFirmwareEnabled Represents whether virtualization is enabled in the firmware.
• VMId A string that identifies a virtual machine.
• WVDEnvironment Represents the WVD service environment to which this session host has been joined.

Census.WU

This event sends data about the Windows update server and other App store policies. The data collected with this event is used to help keep Windows secure and up to date.

The following fields are available:

• AppraiserGatedStatus Indicates whether a device has been gated for upgrading.
• AppStoreAutoUpdate Retrieves the Appstore settings for auto upgrade. (Enable/Disabled).
• AppStoreAutoUpdateMDM Retrieves the App Auto Update value for MDM: 0 - Disallowed. 1 - Allowed. 2 - Not configured. Default: [2] Not configured
• AppStoreAutoUpdatePolicy Retrieves the Microsoft Store App Auto Update group policy setting
• DelayUpgrade Retrieves the Windows upgrade flag for delaying upgrades.
• IsHotPatchEnrolled Represents the current state of the device in relation to enrollment in the hotpatch program.
• IsStoreBlockedByPolicy Is the Microsoft Store blocked by policy?
• OSAssessmentFeatureOutOfDate How many days has it been since a the last feature update was released but the device did not install it?
• OSAssessmentForFeatureUpdate Is the device is on the latest feature update?
• OSAssessmentForQualityUpdate Is the device on the latest quality update?
• OSAssessmentForSecurityUpdate Is the device on the latest security update?
• OSAssessmentQualityOutOfDate How many days has it been since a the last quality update was released but the device did not install it?
• OSAssessmentReleaseInfoTime The freshness of release information used to perform an assessment.
• OSRollbackCount The number of times feature updates have rolled back on the device.
• OSRolledBack A flag that represents when a feature update has rolled back during setup.
• OSUninstalled A flag that represents when a feature update is uninstalled on a device .
• OSWUAutoUpdateOptions Retrieves the auto update settings on the device.
• OSWUAutoUpdateOptionsSource The source of auto update setting that appears in the OSWUAutoUpdateOptions field. For example: Group Policy (GP), Mobile Device Management (MDM), and Default.
• UninstallActive A flag that represents when a device has uninstalled a previous upgrade recently.
• UpdateServiceURLConfigured Retrieves if the device is managed by Windows Server Update Services (WSUS).
• WUDeferUpdatePeriod Retrieves if deferral is set for Updates.
• WUDeferUpgradePeriod Retrieves if deferral is set for Upgrades.
• WUDODownloadMode Retrieves whether DO is turned on and how to acquire/distribute updates Delivery Optimization (DO) allows users to deploy previously downloaded WU updates to other devices on the same network.
• WULCUVersion Version of the LCU Installed on the machine.
• WUMachineId Retrieves the Windows Update (WU) Machine Identifier.
• WUPauseState Retrieves WU setting to determine if updates are paused.
• WUServer Retrieves the HTTP(S) URL of the WSUS server that is used by Automatic Updates and API callers (by default).

Census.Xbox

This event sends data about the Xbox Console, such as Serial Number and DeviceId, to help keep Windows up to date.

The following fields are available:

• XboxConsolePreferredLanguage Retrieves the preferred language selected by the user on Xbox console.
• XboxConsoleSerialNumber Retrieves the serial number of the Xbox console.
• XboxLiveDeviceId Retrieves the unique device ID of the console.
• XboxLiveSandboxId Retrieves the developer sandbox ID if the device is internal to Microsoft.

Cloud experience host events

Microsoft.Windows.Shell.CloudExperienceHost.AppActivityRequired

This event is a WIL activity starting at the beginning of the Windows OOBE CloudExperienceHost scenario, and ending at the scenario completion. Its main purpose is to help detect blocking errors occurring during OOBE flow. The data collected with this event is used to keep Windows performing properly.

The following fields are available:

• appResult The AppResult for the CXH OOBE scenario, e.g. "success" or "fail". This is logged on scenario completion, i.e. with the stop event.
• experience A JSON blob containing properties pertinent for the CXH scenario launch, with PII removed. Examples: host, port, protocol, surface. Logged on the start event.
• source The scenario for which CXH was launched. Since this event is restricted to OOBE timeframe, this will be FRXINCLUSIVE or FRXOOBELITE. Logged with the start event.
• wilActivity Common data logged with all Wil activities.

Microsoft.Windows.Shell.CloudExperienceHost.ExpectedReboot

This event fires during OOBE when an expected reboot occurs- for example, as a result of language change or autopilot. The event doesn't fire if the user forcibly initiates a reboot/shutdown. The data collected with this event is used to keep Windows performing properly.

Code Integrity events

Microsoft.Windows.Security.CodeIntegrity.Activity.BlockWNC

This block event is only sent when an executable is blocked from execution on Cloud PCs.

The following fields are available:

• AllowedToLoad True if the image was allowed to load.
• BlockSignatureInfo Packed struct array containing information about all of the signatures found on this file.
• Count Aggregate sum of instances (this is an aggregated event).
• DeveloperOptions Legacy CI state: calculated from g_CiDeveloperMode & g_CiPolicyState, see CiGetLegacyStateFromNewStates for list of bits.
• DuplicateEvent True if the component didn't pass the audit and enforced policy both. False indicates it's a unique event (i.e. it was not blocked by both policies).
• EventVersion Internal version field which tracks the layout of current event. Every time there is change in the layout the version field needs to be updated.
• FailedPolicyExternalAuthorizationFlags Bit field of informational flags about the file being executed, contains things like flags for defender trust, explicit deny, etc. Pulled from the evaluation session for the policy that did not pass (as some flags can be per-policy).
• FailedPolicyExternalAuthorizationUsed What, if any of the externalauthorizationflags were used directly in the decision to allow or deny the binary.
• FailedSiPolicyAuditMode True if this component was audited by the NXT audit policy. Otherwise, false if this component was blocked by the NXT enforced policy.
• FailedSiPolicyGuidID GUID ID of the policy that blocked the binary.
• FailedSiPolicyHVCIOptions HVCIOptions flags from the policy that blocked the binary.
• FailedSiPolicyOptions Options flags for the policy that blocked the binary.
• FileDescription FileDescription from versioninfo for blocked file.
• FileHash Authenticode hash for blocked file.
• FileName Sanitized path name of the blocked file.
• FileVersion FileVersion from VersionInfo for blocked file.
• FlatSHA256Hash Flat Sha256 hash of blocked file.
• GenericVerificationError Enum of failure reasons for files failing CI. See ciinstrument.h CI_SIGNATURE_VERIFICATION_ERROR for possible bits.
• InternalName InternalName from versioninfo for blocked file.
• MaxBlockTime Maximum evaluation duration seen for blocking this file (aggregated field).
• MinBlockTime Minimum evaluation duration seen for blocking this file (aggregated field).
• Options g_ciOptions configuration flags.
• OriginalFileName OriginalFileName from versioninfo for blocked file.
• PolicyID SecureSettings string PolicyID from policy that blocked the file.
• PolicyName SecureSettings string PolicyName from policy that blocked the file.
• ProcessName Parent process (or current process in the case of DLLs) sanitized FileName.
• ProductName ProductName from VersionInfo for blocked file.
• RequestedSigningLevel Signing Level file attempted to load at.
• SecureRequiredFlags Flags for CI around validation security requirements of this validation request.
• Status Status code returned from CI.
• TimeDateStamp PE Timestamp from the file.
• TotalSignatureCount Total number of signatures in BlockSignatureInfo.

Microsoft.Windows.Security.CodeIntegrity.Driver.AggregatedBlock

AggregatedBlock is an event with non-PII details on drivers blocked by code integrity. Fires no more than once per 25 days per driver.

The following fields are available:

• CertificateInfo Non-PII details about the digital signature(s) and digital countersignatures on driver binary files which was blocked from loading.
• DriverInfo Non-PII details about the driver binary file and its digital signature(s) and digital countersignature.
• EventVersion The version of the schema used in the DriverInfo field.

Microsoft.Windows.Security.CodeIntegrity.Driver.AggregatedLoad

This event is sends non-PII details on the driver loaded and evaluated by code integrity. No more than once per 25 days per driver.

The following fields are available:

• CertificateInfo Non-PII details about the digital signature(s) and digital countersignatures on driver binary files allowed to load.
• DriverInfo Non-PII details about the driver binary file and its digital signature(s) and digital countersignature.
• EventVersion The version of the schema used in the DriverInfo field.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.AutoEnablementIsBlocked

Indicates if OEM attempted to block autoenablement via regkey.

The following fields are available:

• BlockHvciAutoenablement True if auto-enablement was successfully blocked, false otherwise.
• BlockRequested Whether an autoenablement block was requested.
• Scenario Used to differentiate VBS and HVCI paths.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.Compatibility

Fires when the compatibility check completes. Gives the results from the check.

The following fields are available:

• IsRecommended Denotes whether all compatibility checks have passed and, if so, returns true. Otherwise returns false.
• Issues If compatibility checks failed, provides bit indexed indicators of issues detected. Table located here: Check results of HVCI default enablement
• Scenario Denotes whether SysPrep is attempting to enable HVCI (0) or VBS (1).

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.Enabled

Fires when auto-enablement is successful and HVCI is being enabled on the device.

The following fields are available:

• Error Error code if there was an issue during enablement
• Scenario Indicates whether enablement was for VBS vs HVCI
• SuccessfullyEnabled Indicates whether enablement was successful
• Upgrade Indicates whether the event was fired during upgrade (rather than clean install)

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.EnableFailed

This event is sent when auto-enablement is attempted and fails. Returns an error code.

The following fields are available:

• Error The error encountered that blocked auto-enablement.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HVCIActivity

Fires at the beginning and end of the HVCI auto-enablement process in sysprep.

The following fields are available:

• wilActivity Contains the thread ID used to match the begin and end events, and for the end event also a HResult indicating sucess or failure.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HvciAlreadyEnabled

This event is sent when HVCI is already enabled so no need to continue auto-enablement.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HvciGetConfigFailed

This event is sent when it fails to read the "Enabled" or "WasEnabledBy" regkeys.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HvciScanGetResultFailed

Fires when driver scanning fails to get results.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HvciScanInitializeFailed

This event is sent when driver scanning fails to initialize.

The following fields are available:

• Error The error encountered initializing the driver scan.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HvciScanningDriverError

This event is sent when scanning a particular driver fails.

The following fields are available:

• DriverPath The driver path
• Error The error encountered while scanning the file.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HvciScanningDriverInSdbError

This event is sent when there's an error checking the SDB for a particular driver.

The following fields are available:

• DriverPath Path to the driver that was being checked in the SDB when checking encountered an error.
• Error Error encountered during checking the SDB.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HvciScanningDriverInSdbIncompatible

This event is sent when a driver on the SDB list is discovered.

The following fields are available:

• DriverPath Path to the driver that is in the SDB.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HvciScanningDriverInSdbIncompatible2

This event is sent when a driver on the SDB list is discovered.

The following fields are available:

• DriverPath Path to the driver that is in the SDB.
• Reason Whether the scan was for HVCI, CET or HVPT.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HvciScanningDriverNonCompliantError

Fires when a driver is discovered that is non-compliant with HVCI.

The following fields are available:

• DriverPath Path to driver.
• NonComplianceMask Error code indicating driver violation.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HvciScanningLegacyDriversError

This event is sent when there is an error while scanning legacy drivers.

The following fields are available:

• Error The error encountered while scanning legacy drivers.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HvciScanningOemPackagesError

This event is sent during HVCI SysPrep when there is an error scanning OEM packages.

The following fields are available:

• Error The error encountered while scanning OEM packages.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HvciScanningPackageError

This event is sent when there is an error scanning driver packages.

The following fields are available:

• DriverPackage The path to the driver package.
• Error The error encountered while scanning the package.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HvciScanOverrideDriverCompatDatabaseFailed

This event is sent when using the offline SDB path for offline sysprep HVCI scan fails.

The following fields are available:

• Error The error encountered while using the offline SDB path.
• Path The offline SDB path.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.HvciScanStartFailed

This event is sent when driver scanning fails to start.

The following fields are available:

• Error The error encountered starting the driver scan.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.IsRegionDisabledLanguage

Fires when an incompatible language pack is detected.

The following fields are available:

• Language String containing the incompatible language pack detected.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.KcetAlreadyEnabled

This event is sent when kernel-mode CET is already enabled.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.KcetHvciDisabled

This event indicates that kernel-mode Control-flow Enforcement Technology (CET), which is a CPU-based security feature that protects against return address hijacking attacks from malicious software, was unable to be enabled because HVCI (a dependent security feature) wasn't also enabled.

Microsoft.Windows.Security.CodeIntegrity.HVCISysprep.KcetScanningDriverInSdbIncompatible

This event is sent when a driver is marked as incompatible with kernel-mode CET in the SDB.

The following fields are available:

• DriverPath The path of the incompatible driver.

Microsoft.Windows.Security.CodeIntegrity.State.Current

This event indicates the overall CodeIntegrity Policy state and count of policies, fired on reboot and when policy changes rebootlessly. The data collected with this event is used to help keep Windows secure.

The following fields are available:

• CiDeveloperMode_AllowKitSigners Boolean field indicating whether the Microsoft kits signing certificates are trusted by Code Integrity.
• CiDeveloperMode_AllowPreproductionCA Boolean field indicating whether the Microsoft Windows PCA 2010 (the pre-production intermediate cert) is trusted by Code Integrity.
• CiDeveloperMode_ArmEkuEnforcementDisabled Boolean field indicating whether the ARM (RT) EKU is trusted by codeintegrity.
• CiDeveloperMode_AuditModeEnabled Boolean field indicating whether the policy is in audit mode. Otherwise, the policy is in enforcement mode.
• CiDeveloperMode_ExclusionPathsEnabled Boolean field indicating whether ExclusionPaths is enabled in codeintegrity.
• CiDeveloperMode_HvciAuditModeEnabled Boolean field indicating whether HVCI audit mode is enabled.
• CiDeveloperMode_HvciStrictAuditModeEnabled Boolean field indicating whether HVCI strict audit mode is enabled.
• CiDeveloperMode_IgnoreFlightSigningEKU Boolean field indicating whether the flight signing EKU is ignored in CI. This is true when flightsigning is disabled in the BCD, as in the case of retail systems.
• CiDeveloperMode_IgnoreLifetimeSigningEKU Boolean field indicating whether lifetime signing EKU is ignored in CI. If no, the platform is likely opted into flightsigning and the signature is valid only for the lifetime of the certificate.
• CiDeveloperMode_MobilePlatform Boolean field indicating whether this is a mobile platform.
• CiDeveloperMode_RevocationListSupplied Boolean field indicating whether the revocation list was supplied. May be false on systems that don't use winload to boot.
• CiDeveloperMode_SecureBootEnabled Boolean field indicating whether Secure Boot is on.
• CiDeveloperMode_SiPolicyCustomKernelSigners Boolean field indicating whether CI trusts custom kernel signers. This is true for IoT Core systems and GSKU.
• CiDeveloperMode_TrustFlightSigning Boolean field indicating whether CI trusts the Microsoft flight signing root. Flightsigning is enabled in the BCD.
• CiDeveloperMode_UmciTestSignedAllowed Boolean field indicating whether the policy trusts test signing.
• CiPolicyState_InvalidateEaOnReboot Boolean field indicating whether the policy has InvalidateEaOnReboot enabled.
• CiPolicyState_PerProcessValidation Boolean field indicating whether the policy has per-app process rules enabled.
• CiPolicyState_RequestAuthenticatedAttrs Boolean field indicating whether the policy has OEMID/OPUS signer rules enabled.
• CiPolicyState_SiPolicyAppIdTaggingEnabled Boolean field indicating whether this CI policy is an AppIdTagging policy.
• CiPolicyState_SiPolicyAuditModeEnabled Boolean field indicating whether this policy is in audit mode.
• CiPolicyState_SiPolicyAuthRootAuthorized Boolean field indicating whether the auth root (Trusted Root Store) is enabled and trusted by the policy.
• CiPolicyState_SiPolicyNeedToApplyToCI Boolean field indicating whether kernel mode CI is enabled in the policy.
• CiPolicyState_SiPolicyNeedToApplyToUMCI Boolean field indicating whether UMCI is enabled in the policy.
• CiPolicyState_SiPolicyNightsWatchEnabled Boolean field indicating whether Nights Watch is enabled.
• CiPolicyState_SiPolicyPerAppRules Boolean field indicating whether Per App Rules are enabled in the policy.
• CiPolicyState_SiPolicyRequiresEvWhql Boolean field indicating whether the policy requires drivers to be WHQL signed and be submitted by a partner with an extended verification (EV) certificate.
• CiPolicyState_SiPolicyRequiresWhql Boolean field indicating whether the policy requires drivers to be WHQL signed.
• CiPolicyState_SiPolicySmartlockerEnabled Boolean field indicating whether the policy trusts Managed Installer (MI) or the Intelligent Security Graph (ISG).
• CiPolicyState_SiPolicyUMCIAuditOnly Boolean field indicating whether the policy has UMCI enabled in audit mode.
• CiPolicyState_SiPolicyUMCIOptForExpired Boolean field indicating whether the policy has enabled the "Revoked Expired as Unsigned" option.
• CurrentRevocationListCreationTime Indicates the creation time of currently loaded driver revocation list.
• CurrentRevocationListType Indicates currently loaded driver revocation list type (Base/LCU, Update, Previous).
• EModeEnabled Whether policy that defines "E Mode" is present and active on device
• EventVersion The version of the event.
• IsRefreshRebootless Indicates whether the event was fired due to rebootless refresh or not.
• NWDesktopEnabled Boolean field indicating whether Smart App Control is enabled on the system.
• NWDesktopEvalEnabled Boolean field indicating whether Smart App Control is enabled in evaluation mode.
• NWDesktopRegKeyState State of the Smart App Control regkey.
• PolicyCount Number of CodeIntegrity policies present on device.
• RevocationListCreationTimeLCUAntidoteType Indicates the creation time of antidote type driver revocation list present in the system.
• RevocationListCreationTimeLCUType Indicates the creation time of Base/LCU type driver revocation list present in the system.
• RevocationListCreationTimeUpdateAntidoteType Indicates the creation time of antidote type driver revocation list present in the system.
• RevocationListCreationTimeUpdateType Indicates the creation time of Update type revocation list present in the system.
• RevocationListLastWindowsUpdateVersion The UUP package (Windows Update) version of the previous driver revocation list.
• RevocationListUpdateVersion The UUP package (Windows Update) version of the revocation driver list update being applied.
• SACStateChangeReason

Microsoft.Windows.Security.CodeIntegrity.State.Defender

This event is sent when Microsoft Defender sends a cloud signal to switch a device to SAC enforcement mode

The following fields are available:

• MrtId The device identifier used by Defender.

Microsoft.Windows.Security.CodeIntegrity.State.DefenderSwitchedNWOff

This event tracks when Defender turns off Smart App Control via the Cloud.

Microsoft.Windows.Security.CodeIntegrity.State.DefenderSwitchedNWOffIgnored

This event indicates that a request to switch Smart App Control off by Defender from the cloud was ignored as the device was still within the grace period after OOBE.

The following fields are available:

• Count Count of events in the aggregation window.
• CurrentTimeMax Time of latest event.
• CurrentTimeMin Time of first event.
• NightsWatchDesktopIgnoreAutoOptOut Value of NightsWatchDesktopIgnoreAutoOptOut in registry.
• OOBECompleteTime Value of OOBECompleteTime in registry.
• OOBESafetyTime Start of timer set by Smart App Control if OOBECompleteTime wasn't set.

Microsoft.Windows.Security.CodeIntegrity.State.DefenderTriggeredNWModeChangeFailed

This event is sent when Microsoft Defender attempts to change the state of Smart App Control via the Cloud and fails.

The following fields are available:

• AttemptingToSwitchToEnforcementMode Whether the failed state change was to enforcement mode or off.
• FailureStatus NTSTATUS code for the failure.
• SACStateChangeReason The reason for the state change.

Microsoft.Windows.Security.CodeIntegrity.State.IsProductionConfiguration

This event logs device production configuration status information. The data collected with this event is used to help keep Windows secure.

The following fields are available:

• ErrorCode Error code returned by WldpIsProductionConfiguration API.
• FailedConfigurationChecks Bits indicating list of configuration checks that the device failed.
• RequiredConfigurationChecks Bits indicating list of configuration checks that are required to run for the device.
• WldpIsWcosProductionConfiguration Boolean value indicating whether the device is properly configured for production or not.

Microsoft.Windows.Security.CodeIntegrity.State.PolicyDetails

This individual policy state event fires once per policy on reboot and whenever any policy change occurs rebootlessly. The data collected with this event is used to help keep Windows secure.

The following fields are available:

• BasePolicyId ID of the base policy this policy supplements if this is a supplemental. Same as PolicyID if this is a base policy.
• HasApplicationSettings True if the policy has any application settings.
• IsBasePolicy True if this is a base policy.
• IsLegacyPolicy True if this policy is one of the legacy policy types (WinSiPolicy/AtpSiPolicy/SiPolicy.p7b), as opposed to being the new multiple policy format (guid.cip).
• PolicyAllowKernelSigners Whether Secureboot allows custom kernel signers for the policy's SignatureType.
• PolicyCount Total number of policies.
• PolicyHVCIOptions HVCI related bitfield.
• PolicyId ID of this policy.
• PolicyIndex Index of this policy in total number of policies.
• PolicyInfoId String ID defined in policy securesettings.
• PolicyInfoName String policy name defined in securesettings.
• PolicyOptions Bitfield of RuleOptions defined in policy.
• PolicyOptionsV2 Bitfield of RuleOptions defined in policy
• PolicyVersionEx Policy version # used for rollback protection of signed policy.
• SignatureType Enum containing info about policy signer if one is present (e.g. windows signed).
• WindowsLockdownPolicySettings Settings set in Microsoft owned and signed policies that allow us to securely identify policy properties that may change the behavior of other components of the operating system.

Microsoft.Windows.Security.CodeIntegrity.State.SwitchedNWOff

This event is sent when Smart App Control is turned off.

Microsoft.Windows.Security.CodeIntegrity.State.SwitchedNWToEnforcementMode

This event tracks when Smart App Control is changed from evaluation to enforcement mode.

The following fields are available:

• NightsWatchDesktopMinValueSeen The minimum value seen.

Microsoft.Windows.Security.CodeIntegrity.State.VbsPolicyViolation

This event sends information about Virtualization Based Security (VBS) anti-rollback detections.

The following fields are available:

• AuditMode True if the VBS Policy is in audit mode, False if in enforcement mode.
• Count Number of policy violations for this binary.
• FileHash The hash of the file.
• FileName The file name and path of the binary being loaded.
• FileVersion The version of the file.
• OriginalFilename The original file name.
• PolicyVersion The version of the policy.
• ProcessName The name of the process that loaded the binary.
• SecureRequiredFlags The type of Code Integrity validation requested.
• ValidatedSigningLevel The validated signing level.

Microsoft.Windows.Security.CodeIntegrity.State.VulnerableDriverBlocklistStateChanged

This event is sent when the ENS Vulnerable Driver blocklist encounters a state change.

The following fields are available:

• ElligibleToDisable Boolean field indicating whether the blocklist is eligible to be turned off. Ineligible when HVCI, S Mode or E Mode are enabled.
• State Boolean field for current state of the policy after change (true=Enabled/false=Disabled).
• Succeeded Boolean field indicating state change was successful.

Microsoft.Windows.Security.CodeIntegrity.Wintrust.AggregatedCertificateCount

This event sends certificate thumbprints seen in wintrust and their counts.

The following fields are available:

• CertificateThumbprintAndCount JSON array of certificate thumbprints and their counts.
• EventVersion The version of these events.

Microsoft.Windows.Security.CodeIntegrity.Wintrust.AggregatedEncodedCertificates

This sent sends encoded certificate information seen through wintrust.

The following fields are available:

• EncodedCertificateArray JSON array corresponding to encoded certificates and their properties.
• EventVersion The version of these events.

Microsoft.Windows.Security.CodeIntegrity.Wintrust.AggregatedSignatureCount

This event sends signature verification events, identified by hash, seen and their counts.

The following fields are available:

• EventVersion The version of these events.
• SignatureEventHashAndCount JSON array of signatureverification event hashes and their counts.

Microsoft.Windows.Security.CodeIntegrity.Wintrust.AggregatedSignatureEvents

This event sends signature verification information seen through invoking wintrust.

The following fields are available:

• EventVersion The version of these events.
• SignatureEvent JSON Array comprising of signature verification info, such as message hash.

Common data extensions

Common Data Extensions.app

Describes the properties of the running application. This extension could be populated by a client app or a web app.

The following fields are available:

• asId An integer value that represents the app session. This value starts at 0 on the first app launch and increments after each subsequent app launch per boot session.
• env The environment from which the event was logged.
• expId Associates a flight, such as an OS flight, or an experiment, such as a web site UX experiment, with an event.
• id Represents a unique identifier of the client application currently loaded in the process producing the event; and is used to group events together and understand usage pattern, errors by application.
• locale The locale of the app.
• name The name of the app.
• userId The userID as known by the application.
• ver Represents the version number of the application. Used to understand errors by Version, Usage by Version across an app.

Common Data Extensions.container

Describes the properties of the container for events logged within a container.

The following fields are available:

• epoch An ID that's incremented for each SDK initialization.
• localId The device ID as known by the client.
• osVer The operating system version.
• seq An ID that's incremented for each event.
• type The container type. Examples: Process or VMHost

Common Data Extensions.device

Describes the device-related fields.

The following fields are available:

• deviceClass The device classification. For example, Desktop, Server, or Mobile.
• localId A locally-defined unique ID for the device. This isn't the human-readable device name. Most likely equal to the value stored at HKLM\Software\Microsoft\SQMClient\MachineId
• make Device manufacturer.
• model Device model.

Common Data Extensions.Envelope

Represents an envelope that contains all of the common data extensions.

The following fields are available:

• data Represents the optional unique diagnostic data for a particular event schema.
• ext_app Describes the properties of the running application. This extension could be populated by either a client app or a web app. See Common Data Extensions.app.
• ext_container Describes the properties of the container for events logged within a container. See Common Data Extensions.container.
• ext_device Describes the device-related fields. See Common Data Extensions.device.
• ext_mscv Describes the correlation vector-related fields. See Common Data Extensions.mscv.
• ext_os Describes the operating system properties that would be populated by the client. See Common Data Extensions.os.
• ext_sdk Describes the fields related to a platform library required for a specific SDK. See Common Data Extensions.sdk.
• ext_user Describes the fields related to a user. See Common Data Extensions.user.
• ext_utc Describes the fields that might be populated by a logging library on Windows. See Common Data Extensions.utc.
• ext_xbl Describes the fields related to XBOX Live. See Common Data Extensions.xbl.
• iKey Represents an ID for applications or other logical groupings of events.
• name Represents the uniquely qualified name for the event.
• time Represents the event date time in Coordinated Universal Time (UTC) when the event was generated on the client. This should be in ISO 8601 format.
• ver Represents the major and minor version of the extension.

Common Data Extensions.mscv

Describes the correlation vector-related fields.

The following fields are available:

• cV Represents the Correlation Vector: A single field for tracking partial order of related events across component boundaries.

Common Data Extensions.os

Describes some properties of the operating system.

The following fields are available:

• bootId An integer value that represents the boot session. This value starts at 0 on first boot after OS install and increments after every reboot.
• expId Represents the experiment ID. The standard for associating a flight, such as an OS flight (pre-release build), or an experiment, such as a web site UX experiment, with an event is to record the flight / experiment IDs in Part A of the common schema.
• locale Represents the locale of the operating system.
• name Represents the operating system name.
• ver Represents the major and minor version of the extension.

Common Data Extensions.sdk

Used by platform specific libraries to record fields that are required for a specific SDK.

The following fields are available:

• epoch An ID that is incremented for each SDK initialization.
• installId An ID that's created during the initialization of the SDK for the first time.
• libVer The SDK version.
• seq An ID that is incremented for each event.
• ver The version of the logging SDK.

Common Data Extensions.user

Describes the fields related to a user.

The following fields are available:

• authId This is an ID of the user associated with this event that is deduced from a token such as a Microsoft Account ticket or an XBOX token.
• locale The language and region.
• localId Represents a unique user identity that is created locally and added by the client. This isn't the user's account ID.

Common Data Extensions.utc

Describes the properties that could be populated by a logging library on Windows.

The following fields are available:

• aId Represents the ETW ActivityId. Logged via TraceLogging or directly via ETW.
• bSeq Upload buffer sequence number in the format: buffer identifier:sequence number
• cat Represents a bitmask of the ETW Keywords associated with the event.
• cpId The composer ID, such as Reference, Desktop, Phone, Holographic, Hub, IoT Composer.
• epoch Represents the epoch and seqNum fields, which help track how many events were fired and how many events were uploaded, and enables identification of data lost during upload and de-duplication of events on the ingress server.
• eventFlags Represents a collection of bits that describe how the event should be processed by the Connected User Experience and Telemetry component pipeline. The lowest-order byte is the event persistence. The next byte is the event latency.
• flags Represents the bitmap that captures various Windows specific flags.
• loggingBinary The binary (executable, library, driver, etc.) that fired the event.
• mon Combined monitor and event sequence numbers in the format: monitor sequence : event sequence
• op Represents the ETW Op Code.
• pgName The short form of the provider group name associated with the event.
• popSample Represents the effective sample rate for this event at the time it was generated by a client.
• providerGuid The ETW provider ID associated with the provider name.
• raId Represents the ETW Related ActivityId. Logged via TraceLogging or directly via ETW.
• seq Represents the sequence field used to track absolute order of uploaded events. It's an incrementing identifier for each event added to the upload queue. The Sequence helps track how many events were fired and how many events were uploaded and enables identification of data lost during upload and de-duplication of events on the ingress server.
• sqmId The Windows SQM (Software Quality Metrics—a precursor of Windows 10 Diagnostic Data collection) device identifier.
• stId Represents the Scenario Entry Point ID. This is a unique GUID for each event in a diagnostic scenario. This used to be Scenario Trigger ID.
• wcmp The Windows Shell Composer ID.
• wPId The Windows Core OS product ID.
• wsId The Windows Core OS session ID.

Common Data Extensions.xbl

Describes the fields that are related to XBOX Live.

The following fields are available:

• claims Any additional claims whose short claim name hasn't been added to this structure.
• did XBOX device ID
• dty XBOX device type
• dvr The version of the operating system on the device.
• eid A unique ID that represents the developer entity.
• exp Expiration time
• ip The IP address of the client device.
• nbf Not before time
• pid A comma separated list of PUIDs listed as base10 numbers.
• sbx XBOX sandbox identifier
• sid The service instance ID.
• sty The service type.
• tid The XBOX Live title ID.
• tvr The XBOX Live title version.
• uts A bit field, with 2 bits being assigned to each user ID listed in xid. This field is omitted if all users are retail accounts.
• xid A list of base10-encoded XBOX User IDs.

Common data fields

Ms.Device.DeviceInventoryChange

Describes the installation state for all hardware and software components available on a particular device.

The following fields are available:

• action The change that was invoked on a device inventory object.
• inventoryId Device ID used for Compatibility testing
• objectInstanceId Object identity which is unique within the device scope.
• objectType Indicates the object type that the event applies to.
• syncId A string used to group StartSync, EndSync, Add, and Remove operations that belong together. This field is unique by Sync period and is used to disambiguate in situations where multiple agents perform overlapping inventories for the same object.

Component-based servicing events

CbsServicingProvider.CbsCapabilityEnumeration

This event reports on the results of scanning for optional Windows content on Windows Update to keep Windows up to date.

The following fields are available:

• architecture Indicates the scan was limited to the specified architecture.
• capabilityCount The number of optional content packages found during the scan.
• clientId The name of the application requesting the optional content.
• duration The amount of time it took to complete the scan.
• hrStatus The HReturn code of the scan.
• language Indicates the scan was limited to the specified language.
• majorVersion Indicates the scan was limited to the specified major version.
• minorVersion Indicates the scan was limited to the specified minor version.
• namespace Indicates the scan was limited to packages in the specified namespace.
• sourceFilter A bitmask indicating the scan checked for locally available optional content.
• stackBuild The build number of the servicing stack.
• stackMajorVersion The major version number of the servicing stack.
• stackMinorVersion The minor version number of the servicing stack.
• stackRevision The revision number of the servicing stack.

CbsServicingProvider.CbsCapabilitySessionFinalize

This event provides information about the results of installing or uninstalling optional Windows content from Windows Update. The data collected with this event is used to help keep Windows up to date.

The following fields are available:

• capabilities The names of the optional content packages that were installed.
• clientId The name of the application requesting the optional content.
• currentID The ID of the current install session.
• downloadSource The source of the download.
• highestState The highest final install state of the optional content.
• hrLCUReservicingStatus Indicates whether the optional content was updated to the latest available version.
• hrStatus The HReturn code of the install operation.
• rebootCount The number of reboots required to complete the install.
• retryID The session ID that will be used to retry a failed operation.
• retryStatus Indicates whether the install will be retried in the event of failure.
• stackBuild The build number of the servicing stack.
• stackMajorVersion The major version number of the servicing stack.
• stackMinorVersion The minor version number of the servicing stack.
• stackRevision The revision number of the servicing stack.

CbsServicingProvider.CbsCapabilitySessionPended

This event provides information about the results of installing optional Windows content that requires a reboot to keep Windows up to date.

The following fields are available:

• clientId The name of the application requesting the optional content.
• pendingDecision Indicates the cause of reboot, if applicable.

CbsServicingProvider.CbsFodInventory

This event reports on the state of the current optional Windows content obtained from Windows Update.

The following fields are available:

• capabilities A bitmask with each position indicating if each type of optional Windows content is currently enabled.
• initiatedOffline A true or false value indicating if the inventory describes an offline WIM file.
• stackBuild The build number of the servicing stack.
• stackMajorVersion The major version number of the servicing stack.
• stackMinorVersion The minor version number of the servicing stack.
• stackRevision The revision number of the servicing stack.

CbsServicingProvider.CbsLateAcquisition

This event sends data to indicate if some Operating System packages couldn't be updated as part of an upgrade, to help keep Windows up to date.

The following fields are available:

• Features The list of feature packages that couldn't be updated.
• RetryID The ID identifying the retry attempt to update the listed packages.

CbsServicingProvider.CbsPackageRemoval

This event provides information about the results of uninstalling a Windows Cumulative Security Update to help keep Windows up to date.

The following fields are available:

• buildVersion The build number of the security update being uninstalled.
• clientId The name of the application requesting the uninstall.
• currentStateEnd The final state of the update after the operation.
• failureDetails Information about the cause of a failure, if applicable.
• failureSourceEnd The stage during the uninstall where the failure occurred.
• hrStatusEnd The overall exit code of the operation.
• initiatedOffline Indicates if the uninstall was initiated for a mounted Windows image.
• isHotPatch Indicates whether the package being uninstalled is a hotpatch or a quality update.
• majorVersion The major version number of the security update being uninstalled.
• minorVersion The minor version number of the security update being uninstalled.
• originalState The starting state of the update before the operation.
• pendingDecision Indicates the cause of reboot, if applicable.
• primitiveExecutionContext The state during system startup when the uninstall was completed.
• revisionVersion The revision number of the security update being uninstalled.
• transactionCanceled Indicates whether the uninstall was canceled.

CbsServicingProvider.CbsPostponedReserveInstallDecision

This event reports on the scheduling of installs for Windows cumulative security updates.

The following fields are available:

• hardReserveSize The size of the disk space reserve used to update Windows OS content.
• hardReserveUsedSpace The disk space currently in use in the reserve used to update Windows OS content.
• postponed A boolean indicating if updating processing has been delayed to shutdown due to low disk space.
• userFreeSpace The amount of free disk space available on the OS volume.
• usingReserves A boolean indicating whether disk space reserves are being used to install the update.

CbsServicingProvider.CbsQualityUpdateInstall

This event reports on the performance and reliability results of installing Servicing content from Windows Update to keep Windows up to date.

The following fields are available:

• buildVersion The build version number of the update package.
• clientId The name of the application requesting the optional content.
• corruptionHistoryFlags A bitmask of the types of component store corruption that have caused update failures on the device.
• corruptionType An enumeration listing the type of data corruption responsible for the current update failure.
• currentStateEnd The final state of the package after the operation has completed.
• doqTimeSeconds The time in seconds spent updating drivers.
• executeTimeSeconds The number of seconds required to execute the install.
• failureDetails The driver or installer that caused the update to fail.
• failureSourceEnd An enumeration indicating at what phase of the update a failure occurred.
• hrStatusEnd The return code of the install operation.
• initiatedOffline A true or false value indicating whether the package was installed into an offline Windows Imaging Format (WIM) file.
• isHotPatch Indicates whether the package being uninstalled is a hotpatch or a quality update.
• majorVersion The major version number of the update package.
• minorVersion The minor version number of the update package.
• originalState The starting state of the package.
• overallTimeSeconds The time (in seconds) to perform the overall servicing operation.
• planTimeSeconds The time in seconds required to plan the update operations.
• poqTimeSeconds The time in seconds processing file and registry operations.
• postRebootTimeSeconds The time (in seconds) to do startup processing for the update.
• preRebootTimeSeconds The time (in seconds) between execution of the installation and the reboot.
• primitiveExecutionContext An enumeration indicating at what phase of shutdown or startup the update was installed.
• rebootCount The number of reboots required to install the update.
• rebootTimeSeconds The time (in seconds) before startup processing begins for the update.
• resolveTimeSeconds The time in seconds required to resolve the packages that are part of the update.
• revisionVersion The revision version number of the update package.
• rptTimeSeconds The time in seconds spent executing installer plugins.
• shutdownTimeSeconds The time (in seconds) required to do shutdown processing for the update.
• stackRevision The revision number of the servicing stack.
• stageTimeSeconds The time (in seconds) required to stage all files that are part of the update.

CbsServicingProvider.CbsSelectableUpdateChangeV2

This event reports the results of enabling or disabling optional Windows Content to keep Windows up to date.

The following fields are available:

• applicableUpdateState Indicates the highest applicable state of the optional content.
• buildVersion The build version of the package being installed.
• clientId The name of the application requesting the optional content change.
• downloadSource Indicates if optional content was obtained from Windows Update or a locally accessible file.
• downloadtimeInSeconds Indicates if optional content was obtained from Windows Update or a locally accessible file.
• executionID A unique ID used to identify events associated with a single servicing operation and not reused for future operations.
• executionSequence A counter that tracks the number of servicing operations attempted on the device.
• firstMergedExecutionSequence The value of a pervious executionSequence counter that is being merged with the current operation, if applicable.
• firstMergedID A unique ID of a pervious servicing operation that is being merged with this operation, if applicable.
• hrDownloadResult The return code of the download operation.
• hrStatusUpdate The return code of the servicing operation.
• identityHash A pseudonymized (hashed) identifier for the Windows Package that is being installed or uninstalled.
• initiatedOffline Indicates whether the operation was performed against an offline Windows image file or a running instance of Windows.
• majorVersion The major version of the package being installed.
• minorVersion The minor version of the package being installed.
• packageArchitecture The architecture of the package being installed.
• packageLanguage The language of the package being installed.
• packageName The name of the package being installed.
• rebootRequired Indicates whether a reboot is required to complete the operation.
• revisionVersion The revision number of the package being installed.
• stackBuild The build number of the servicing stack binary performing the installation.
• stackMajorVersion The major version number of the servicing stack binary performing the installation.
• stackMinorVersion The minor version number of the servicing stack binary performing the installation.
• stackRevision The revision number of the servicing stack binary performing the installation.
• updateName The name of the optional Windows Operation System feature being enabled or disabled.
• updateStartState A value indicating the state of the optional content before the operation started.
• updateTargetState A value indicating the desired state of the optional content.

CbsServicingProvider.CbsSessionsXMLUsage

This event is sent if there’s corruption in the CBS package store and the enumeration fails.

The following fields are available:

• cbsError Error encountered while using Sessions.XML.
• corruptedFileName Name of the corrupted Mum file in the CBS package store.
• corruptionErrorCode Error code for corruption in the Mum file.
• CurrentBuildNumber The current build number.
• CurrentLCURevision The LCU revision number.
• sessionsXmlUsageStatus Indicates if FU/IPU successfully uses Sessions.XML when CBS package store is corrupted.
• stackBuild Build number of the servicing stack.
• stackMajorVersion Major version of the servicing stack.
• stackMinorVersion Minor version of the servicing stack.
• stackRevision Revision number of the servicing stack.

CbsServicingProvider.CbsUpdateDeferred

This event reports the results of deferring Windows Content to keep Windows up to date.

Container events

Microsoft.Windows.ContainerAI.ContainerBaseImageInstall

This event sends information on the performance and reliability of creating the base image for the Windows Sandbox.

The following fields are available:

• status The return code of the sandbox operation.
• targetClientId A GUID representing the edition of the sandbox being created.
• TimeElapsedinSec The time to create the sandbox image.
• version The version of the sandbox being created.

Microsoft.Windows.ContainerAI.ContainerBaseImageServiceContainerImages

This event sends information on the performance and reliability of updating the base image for the Windows Sandbox.

The following fields are available:

• ServicedNonPersistentLayers A bitmask of the Sandbox Editions that were updated.
• ShadowVersion The old version of the sandbox.
• Status The return code of the sandbox operation.
• TimeElapsedinSec The time to update the sandbox image.
• TransactionId An ID associated with a single sandbox update session to identify other related sandbox update events.
• WinnerVersion The new version of the sandbox.

Microsoft.Windows.ContainerAI.ContainerBaseImageStageRecreateContainerImages

This event sends information on the performance and reliability of recreating the Windows Sandbox during an operating system update.

The following fields are available:

• RecreatedLayerId An ID indicating the edition of the sandbox being recreated.
• ServicedNonPersistentLayers A bitmask of the Sandbox Editions that were recreated.
• ShadowVersion The old version of the sandbox..
• Status The return code of the sandbox operation.
• TimeElapsedinSec The time to recreate the sandbox image.
• TransactionId An ID associated with a single sandbox servicing session to identify other related sandbox servicing events.
• WinnerVersion The new version of the sandbox.

Microsoft.Windows.ContainerAI.ContainerBaseImageStageServiceContainerImages

This event sends information on the performance and reliability of staging an update to the base image for the Windows Sandbox.

The following fields are available:

• ServicedNonPersistentLayers A bitmask of the Sandbox Editions that were serviced.
• ShadowVersion The old version of the sandbox.
• Status The return code of the sandbox operation.
• TimeElapsedinSec The time to service the sandbox image.
• TransactionId An ID associated with a single sandbox servicing session to identify other related sandbox servicing events.
• WinnerVersion The new version of the sandbox.

Microsoft.Windows.ContainerAI.ContainerBaseImageUnInstall

This event sends information on the reliability of uninstalling the base image for the Windows Sandbox.

The following fields are available:

• status The return code of the sandbox operation.
• targetClientId A GUID representing the edition of the sandbox being uninstalled.
• version The version of the sandbox being uninstalled.

Microsoft.Windows.ContainerAI.ContainerBaseImageUninstallContainerImages

This event sends information on the performance and reliability of uninstalling updates from the base image for the Windows Sandbox.

The following fields are available:

• ServicedNonPersistentLayers A bitmask of the Sandbox Editions that were serviced.
• ShadowVersion The old version of the sandbox.
• Status The return code of the sandbox operation.
• TimeElapsedinSec The time to service the sandbox image.
• TransactionId An ID associated with a single sandbox servicing session to identify other related sandbox servicing events.
• WinnerVersion The new version of the sandbox.

Microsoft.Windows.ContainerAI.ContainerBaseRollBack

This event sends information on the reliability of cleaning up updates to the Windows Sandbox that were in progress.

The following fields are available:

• cleanupstatus The return code of the cleanup operation.

Cortana events

Microsoft.Windows.Shell.CortanaSearch.WebView2ProcessFailed

This event sends information if the WebView2 process fails.

The following fields are available:

• ExitCode WebView2 exit code.
• ProcessFailedKind WebView2 process failure kind.
• Reason WebView2 process failure reason.
• SessionId WebView2 sessionID.

Defender events

Microsoft.Windows.Defender.Engine.Maps.Heartbeat

This event sends necessary information to understand the health of Microsoft Defender on the device.

The following fields are available:

• AppVersion Version of the Defender platform.
• CampConfiguredRing The configured Camp ring used for monthly deployment.
• CampRing Camp ring used for monthly deployment.
• CfaMode State of Controlled Folder Access.
• CollectFlags The type of report being collected.
• ConsumerAsrMode State of Attack Surface Reduction.
• CountAsrRules Number of Attack Surface Reduction rules in place.
• EngineConfiguredRing Configured engine ring used for monthly deployment.
• EngineRing Engine ring used for monthly deployment.
• EngineVersion Version of the AntiMalware Engine.
• IsAsrAnyAudit Flag to indicate if any Attack Surface Reduction rules are running in Audit mode.
• IsAsrAnyBlock Flag to indicate if any Attack Surface Reduction rules are running in Block mode.
• IsBeta Flag to indicate if the user has opted in for Beta updates for Defender.
• IsCloudTest Is this a cloud test?
• IsManaged Flag to indicate if Defender is running in manage mode.
• IsPassiveMode Flag to indicate if Defender is in Passive mode for ATP (Sense).
• IsSxsPassiveMode Flag to indicate if Defender is in Passive mode for Limited periodic scanning.
• MachineGuid Microsoft Defender machine guid.
• OfficeConfigurationValue Value of Office configuration ring.
• OrgId UUID for the organization (E5) the machine belongs to.
• PartnerGuid UUID for the partner managing Microsoft Defender.
• ProductGuid Defender Product Guid
• PusModeMode for blocking potentially unwanted software
• RtpHResult Error code of RTP.
• RtpInitHResult Error code of RTP.
• RtpStateBitField NRTP state bitfield.
• ShouldHashIds Do we have ISO Compliance requirement to hash IDs for E5?
• SignatureConfiguredRing The signature of the configured ring.
• SignatureRing Signature ring used for deployments.
• SigVersion Version of the signature VDMs

Microsoft.Windows.Defender.Shield.HardwareSecurityFeatures

This event sends all of the security feature states upon initialization of Hardware Shield.

The following fields are available:

• CredGuardIsEnabled Is Credential Guard enabled?
• DgrIsEnabled Is DGR enabled?
• DmaGuardIsEnabled Is DMA Guard enabled?
• FasrIsCapable Is the device FASR capable?
• FasrIsEnabled Is FASR enabled?
• HspCapable Is the device HSP capable?
• HspPresent Is HSP (Hardware Security Processor) present?
• HvciCapable Is the device HVCI capable?
• HvciEnabled Is HVCI enabled?
• IsBuiltAsScpcUefiVariable Is the Secure Core PC UEFI variable present?
• isTpmPresent Is a TPM present?
• kcetCapable Is the device capable of KCET?
• kcetIsEnabled Is KCET (Key Credential Endorsement Key) enabled?
• lsaPplIsEnabled Is LSAPPL enabled?
• lsaPplIsManaged Is LSAPPL managed by admin?
• PlutonKspEnabled Is the Pluton KSP enabled?
• PlutonPlatformID Pluton Platform ID.
• PlutonPresentAndLoaded Is Pluton present and loaded?
• PlutonQueryApiSupported Is the Pluton query API supported?
• PpamIsEnabled Is PPAM enabled?
• SecureBioIsEnabled Is SecureBio enabled?
• SecureBootIsEnabled Is Secure Boot enabled?
• showLsaPplSection Is LSAPPL section shown?
• Smm3IsEnabled Is SMM3 enabled?
• SystemGuardIsCapable Is the device System Guard capable?
• SystemGuardIsEnabled Is System Guard enabled?
• TpmClearNeededReported Is TPM clear needed?
• TpmFirmwareUpdateNotNeeded Is a TPM firmware update not needed?
• TpmInformationFlags TPM information flags?
• TpmIs20 Is TPM version 2.0?
• TpmVulnerabilityId ID of any TPM vulnerability?
• VulnerableDriverBlocklistInEligibleForDisable Can Vulnerable Driver Blocklist be disabled?
• VulnerableDriverBlocklistIsCapable Is Vulnerable Driver Block List capable?
• VulnerableDriverBlocklistIsEnabled Is Vulnerable Driver Block List enabled?

Deployment events

Microsoft.Windows.Deployment.Imaging.AppExit

This event is sent on imaging application exit. The data collected with this event is used to help keep Windows up to date.

The following fields are available:

• hr HResult returned from app exit.
• totalTimeInMs Total time taken in Ms.

Microsoft.Windows.Deployment.Imaging.AppInvoked

This event is sent when the app for image creation is invoked. The data collected with this event is used to help keep Windows up to date.

The following fields are available:

• branch Corresponding branch for the image.
• isInDbg Whether the app is in debug mode or not.
• isWSK Whether the app is building images using WSK or not.

Microsoft.Windows.Deployment.Imaging.Failed

This failure event is sent when imaging fails. The data collected with this event is used to help keep Windows up to date.

The following fields are available:

• cs Line that failed.
• ec Execution status.
• hr HResult returned.
• msg Message returned.
• stack Stack information.
• wrId Watson ID.

Microsoft.Windows.Deployment.Imaging.ImagingCompleted

This event is sent when imaging is done. The data collected with this event is used to help keep Windows up to date.

The following fields are available:

• appExecTimeInMs Execution time in milliseconds.
• buildInfo Information of the build.
• compDbPrepTimeInMs Preparation time in milliseconds for the CompDBs.
• executeUpdateTimeInMs Update execution time in milliseconds.
• fileStageTimeInMs File staging time in milliseconds.
• hr HResult returned from imaging.
• imgSizeInMB Image size in MB.
• mutexWaitTimeInMs Mutex wait time in milliseconds.
• prepareUpdateTimeInMs Update preparation time in milliseconds.
• totalRunTimeInMs Total running time in milliseconds.
• updateOsTimeInMs Time in milliseconds spent in update OS.

Microsoft.Windows.Deployment.Imaging.ImagingStarted

This event is sent when an imaging session starts. The data collected with this event is used to help keep Windows up to date.

The following fields are available:

• arch Architecture of the image.
• device Device type for which the image is built.
• imgFormat Format of the image.
• imgSkip Parameter for skipping certain image types when building.
• imgType The type of image being built.
• lang Language of the image being built.
• prod Image product type.

Diagnostic data events

TelClientSynthetic.AbnormalShutdown_0

This event sends data about boot IDs for which a normal clean shutdown was not observed. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• AbnormalShutdownBootId BootId of the abnormal shutdown being reported by this event.
• AbsCausedbyAutoChk This flag is set when AutoCheck forces a device restart to indicate that the shutdown was not an abnormal shutdown.
• AcDcStateAtLastShutdown Identifies if the device was on battery or plugged in.
• BatteryLevelAtLastShutdown The last recorded battery level.
• BatteryPercentageAtLastShutdown The battery percentage at the last shutdown.
• CrashDumpEnabled Are crash dumps enabled?
• CumulativeCrashCount Cumulative count of operating system crashes since the BootId reset.
• CurrentBootId BootId at the time the abnormal shutdown event was being reported.
• Firmwaredata->ResetReasonEmbeddedController The reset reason that was supplied by the firmware.
• Firmwaredata->ResetReasonEmbeddedControllerAdditional Additional data related to reset reason provided by the firmware.
• Firmwaredata->ResetReasonPch The reset reason that was supplied by the hardware.
• Firmwaredata->ResetReasonPchAdditional Additional data related to the reset reason supplied by the hardware.
• Firmwaredata->ResetReasonSupplied Indicates whether the firmware supplied any reset reason or not.
• FirmwareType ID of the FirmwareType as enumerated in DimFirmwareType.
• HardwareWatchdogTimerGeneratedLastReset Indicates whether the hardware watchdog timer caused the last reset.
• HardwareWatchdogTimerPresent Indicates whether hardware watchdog timer was present or not.
• InvalidBootStat This is a sanity check flag that ensures the validity of the bootstat file.
• LastBugCheckBootId bootId of the last captured crash.
• LastBugCheckCode Code that indicates the type of error.
• LastBugCheckContextFlags Additional crash dump settings.
• LastBugCheckOriginalDumpType The type of crash dump the system intended to save.
• LastBugCheckOtherSettings Other crash dump settings.
• LastBugCheckParameter1 The first parameter with additional info on the type of the error.
• LastBugCheckProgress Progress towards writing out the last crash dump.
• LastBugCheckVersion The version of the information struct written during the crash.
• LastSuccessfullyShutdownBootId BootId of the last fully successful shutdown.
• LongPowerButtonPressDetected Identifies if the user was pressing and holding power button.
• LongPowerButtonPressInstanceGuid The Instance GUID for the user state of pressing and holding the power button.
• OOBEInProgress Identifies if OOBE is running.
• OSSetupInProgress Identifies if the operating system setup is running.
• PowerButtonCumulativePressCount How many times has the power button been pressed?
• PowerButtonCumulativeReleaseCount How many times has the power button been released?
• PowerButtonErrorCount Indicates the number of times there was an error attempting to record power button metrics.
• PowerButtonLastPressBootId BootId of the last time the power button was pressed.
• PowerButtonLastPressTime Date and time of the last time the power button was pressed.
• PowerButtonLastReleaseBootId BootId of the last time the power button was released.
• PowerButtonLastReleaseTime Date and time of the last time the power button was released.
• PowerButtonPressCurrentCsPhase Represents the phase of Connected Standby exit when the power button was pressed.
• PowerButtonPressIsShutdownInProgress Indicates whether a system shutdown was in progress at the last time the power button was pressed.
• PowerButtonPressLastPowerWatchdogStage Progress while the monitor is being turned on.
• PowerButtonPressPowerWatchdogArmed Indicates whether or not the watchdog for the monitor was active at the time of the last power button press.
• ShutdownDeviceType Identifies who triggered a shutdown. Is it because of battery, thermal zones, or through a Kernel API.
• SleepCheckpoint Provides the last checkpoint when there is a failure during a sleep transition.
• SleepCheckpointSource Indicates whether the source is the EFI variable or bootstat file.
• SleepCheckpointStatus Indicates whether the checkpoint information is valid.
• StaleBootStatData Identifies if the data from bootstat is stale.
• TransitionInfoBootId BootId of the captured transition info.
• TransitionInfoCSCount l number of times the system transitioned from Connected Standby mode.
• TransitionInfoCSEntryReason Indicates the reason the device last entered Connected Standby mode.
• TransitionInfoCSExitReason Indicates the reason the device last exited Connected Standby mode.
• TransitionInfoCSInProgress At the time the last marker was saved, the system was in or entering Connected Standby mode.
• TransitionInfoDisplayState The last boot display state.
• TransitionInfoLastBootDiagCode Tells us about the last boot with a diagnostic code.
• TransitionInfoLastBootDiagStatus Tells us whether the last boot diagnostic code is valid.
• TransitionInfoLastReferenceTimeChecksum The checksum of TransitionInfoLastReferenceTimestamp,
• TransitionInfoLastReferenceTimestamp The date and time that the marker was last saved.
• TransitionInfoLidState Describes the state of the laptop lid.
• TransitionInfoPowerButtonTimestamp The date and time of the last time the power button was pressed.
• TransitionInfoSleepInProgress At the time the last marker was saved, the system was in or entering sleep mode.
• TransitionInfoSleepTranstionsToOn Total number of times the device transitioned from sleep mode.
• TransitionInfoSystemRunning At the time the last marker was saved, the device was running.
• TransitionInfoSystemShutdownInProgress Indicates whether a device shutdown was in progress when the power button was pressed.
• TransitionInfoUserShutdownInProgress Indicates whether a user shutdown was in progress when the power button was pressed.
• TransitionLatestCheckpointId Represents a unique identifier for a checkpoint during the device state transition.
• TransitionLatestCheckpointSeqNumber Represents the chronological sequence number of the checkpoint.
• TransitionLatestCheckpointType Represents the type of the checkpoint, which can be the start of a phase, end of a phase, or just informational.
• VirtualMachineId If the operating system is on a virtual Machine, it gives the virtual Machine ID (GUID) that can be used to correlate events on the host.

TelClientSynthetic.AuthorizationInfo_RuntimeTransition

This event is fired by UTC at state transitions to signal what data we are allowed to collect. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• CanAddMsaToMsTelemetry True if we can add MSA PUID and CID to telemetry, false otherwise.
• CanCollectAnyTelemetry True if we are allowed to collect partner telemetry, false otherwise.
• CanCollectClearUserIds True if we are allowed to collect clear user IDs, false if we can only collect omitted IDs.
• CanCollectCoreTelemetry True if we can collect CORE/Basic telemetry, false otherwise.
• CanCollectHeartbeats True if we can collect heartbeat telemetry, false otherwise.
• CanCollectOsTelemetry True if we can collect diagnostic data telemetry, false otherwise.
• CanCollectWindowsAnalyticsEvents True if we can collect Windows Analytics data, false otherwise.
• CanIncludeDeviceNameInDiagnosticData True if we are allowed to add the device name to diagnostic data, false otherwise.
• CanPerformDiagnosticEscalations True if we can perform diagnostic escalation collection, false otherwise.
• CanPerformSiufEscalations True if we can perform SIUF escalation collection, false otherwise.
• CanReportScenarios True if we can report scenario completions, false otherwise.
• CanReportUifEscalations True if we can report UIF escalation, false otherwise.
• CanUseAuthenticatedProxy True if we can use authenticated proxy, false otherwise.
• IsProcessorMode True if it is Processor Mode, false otherwise.
• IsProcessorModeUndetermined True if the processor mode is undetermined. False if it is known.
• PreviousPermissions Bitmask of previous telemetry state.
• TransitionFromEverythingOff True if we are transitioning from all telemetry being disabled, false otherwise.

TelClientSynthetic.AuthorizationInfo_Startup

This event is fired by UTC at startup to signal what data we are allowed to collect. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• CanAddMsaToMsTelemetry True if we can add MSA PUID and CID to telemetry, false otherwise.
• CanCollectAnyTelemetry True if we are allowed to collect partner telemetry, false otherwise.
• CanCollectClearUserIds True if we are allowed to collect clear user IDs, false if we can only collect omitted IDs.
• CanCollectCoreTelemetry True if we can collect CORE/Basic telemetry, false otherwise.
• CanCollectHeartbeats True if we can collect heartbeat telemetry, false otherwise.
• CanCollectOsTelemetry True if we can collect diagnostic data telemetry, false otherwise.
• CanCollectWindowsAnalyticsEvents True if we can collect Windows Analytics data, false otherwise.
• CanIncludeDeviceNameInDiagnosticData True if we are allowed to add the device name to diagnostic data, false otherwise.
• CanPerformDiagnosticEscalations True if we can perform diagnostic escalation collection, false otherwise.
• CanPerformSiufEscalations True if we can perform System Initiated User Feedback escalation collection, false otherwise.
• CanReportScenarios True if we can report scenario completions, false otherwise.
• CanReportUifEscalations True if we can perform User Initiated Feedback escalation collection, false otherwise.
• CanUseAuthenticatedProxy True if we can use an authenticated proxy to send data, false otherwise.
• IsProcessorMode True if it is Processor Mode, false otherwise.
• IsProcessorModeUndetermined True if the processor mode is undetermined. False if it is known.
• PreviousPermissions Bitmask of previous telemetry state.
• TransitionFromEverythingOff True if we are transitioning from all telemetry being disabled, false otherwise.

TelClientSynthetic.ConnectivityHeartBeat_0

This event sends data about the connectivity status of the Connected User Experience and Telemetry component that uploads telemetry events. If an unrestricted free network (such as Wi-Fi) is available, this event updates the last successful upload time. Otherwise, it checks whether a Connectivity Heartbeat event was fired in the past 24 hours, and if not, it sends an event. A Connectivity Heartbeat event is also sent when a device recovers from costed network to free network.

The following fields are available:

• CensusExitCode Last exit code of Census task
• CensusStartTime Returns timestamp corresponding to last successful census run.
• CensusTaskEnabled Returns Boolean value for the census task (Enable/Disable) on client machine.
• LastConnectivityLossTime The FILETIME at which the last free network loss occurred.
• NetworkState Retrieves the network state: 0 = No network. 1 = Restricted network. 2 = Free network.
• NoNetworkTime Retrieves the time spent with no network (since the last time) in seconds.
• RestrictedNetworkTime The total number of seconds with restricted network during this heartbeat period.

TelClientSynthetic.HeartBeat_5

This event sends data about the health and quality of the diagnostic data from the given device, to help keep Windows up to date. It also enables data analysts to determine how 'trusted' the data is from a given device.

The following fields are available:

• AgentConnectionErrorsCount Number of non-timeout errors associated with the host/agent channel.
• CensusExitCode The last exit code of the Census task.
• CensusStartTime Time of last Census run.
• CensusTaskEnabled True if Census is enabled, false otherwise.
• CompressedBytesUploaded Number of compressed bytes uploaded.
• ConsumerDroppedCount Number of events dropped at consumer layer of telemetry client.
• CriticalDataDbDroppedCount Number of critical data sampled events dropped at the database layer.
• CriticalDataThrottleDroppedCount The number of critical data sampled events that were dropped because of throttling.
• CriticalOverflowEntersCounter Number of times critical overflow mode was entered in event DB.
• DbCriticalDroppedCount Total number of dropped critical events in event DB.
• DbDroppedCount Number of events dropped due to DB fullness.
• DbDroppedFailureCount Number of events dropped due to DB failures.
• DbDroppedFullCount Number of events dropped due to DB fullness.
• DecodingDroppedCount Number of events dropped due to decoding failures.
• EnteringCriticalOverflowDroppedCounter Number of events dropped due to critical overflow mode being initiated.
• EtwDroppedBufferCount Number of buffers dropped in the UTC ETW session.
• EtwDroppedCount Number of events dropped at ETW layer of telemetry client.
• EventsPersistedCount Number of events that reached the PersistEvent stage.
• EventStoreLifetimeResetCounter Number of times event DB was reset for the lifetime of UTC.
• EventStoreResetCounter Number of times event DB was reset.
• EventStoreResetSizeSum Total size of event DB across all resets reports in this instance.
• EventsUploaded Number of events uploaded.
• Flags Flags indicating device state such as network state, battery state, and opt-in state.
• FullTriggerBufferDroppedCount Number of events dropped due to trigger buffer being full.
• HeartBeatSequenceNumber The sequence number of this heartbeat.
• InvalidHttpCodeCount Number of invalid HTTP codes received from contacting Vortex.
• LastAgentConnectionError Last non-timeout error encountered in the host/agent channel.
• LastEventSizeOffender Event name of last event which exceeded max event size.
• LastInvalidHttpCode Last invalid HTTP code received from Vortex.
• MaxActiveAgentConnectionCount The maximum number of active agents during this heartbeat timeframe.
• MaxInUseScenarioCounter Soft maximum number of scenarios loaded by UTC.
• PreviousHeartBeatTime Time of last heartbeat event (allows chaining of events).
• PrivacyBlockedCount The number of events blocked due to privacy settings or tags.
• RepeatedUploadFailureDropped Number of events lost due to repeated upload failures for a single buffer.
• SettingsHttpAttempts Number of attempts to contact OneSettings service.
• SettingsHttpFailures The number of failures from contacting the OneSettings service.
• ThrottledDroppedCount Number of events dropped due to throttling of noisy providers.
• TopUploaderErrors List of top errors received from the upload endpoint.
• UploaderDroppedCount Number of events dropped at the uploader layer of telemetry client.
• UploaderErrorCount Number of errors received from the upload endpoint.
• VortexFailuresTimeout The number of timeout failures received from Vortex.
• VortexHttpAttempts Number of attempts to contact Vortex.
• VortexHttpFailures4xx Number of 400-499 error codes received from Vortex.
• VortexHttpFailures5xx Number of 500-599 error codes received from Vortex.
• VortexHttpResponseFailures Number of Vortex responses that are not 2XX or 400.
• VortexHttpResponsesWithDroppedEvents Number of Vortex responses containing at least 1 dropped event.

TelClientSynthetic.PrivacyGuardReport

Reports that the Connected User Experiences and Telemetry service encountered an event that may contain privacy data. The event contains information needed to identify and study the source event that triggered the report. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• EventEpoch The epoch in which the source event that triggered the report was fired.
• EventName The name of the source event that triggered the report.
• EventSeq The sequence number of the source event that triggered the report.
• FieldName The field of interest in the source event that triggered the report.
• IsAllowedToSend True if the field of interest was sent unmodified in the source event that triggered the report, false if the field of interest was anonymized.
• IsDebug True if the event was logged in a debug build of Windows.
• TelemetryApi The application programming interface used to log the source event that triggered the report. Current values for this field can be "etw" or "rpc".
• TypeAsText The type of issue detected in the source event that triggered the report. Current values for this field can be "UserName" or "DeviceName".

DISM events

Microsoft.Windows.StartRepairCore.DISMLatestInstalledLCU

The DISM Latest Installed LCU sends information to report result of search for latest installed LCU after last successful boot. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• dismInstalledLCUPackageName The name of the latest installed package.

Microsoft.Windows.StartRepairCore.DISMPendingInstall

The DISM Pending Install event sends information to report pending package installation found. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• dismPendingInstallPackageName The name of the pending package.

Microsoft.Windows.StartRepairCore.DISMRevertPendingActions

The DISM Pending Install event sends information to report pending package installation found. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• errorCode The result code returned by the event.

Microsoft.Windows.StartRepairCore.DISMUninstallLCU

The DISM Uninstall LCU sends information to report result of uninstall attempt for found LCU. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• errorCode The result code returned by the event.

Microsoft.Windows.StartRepairCore.SRTRepairActionEnd

The SRT Repair Action End event sends information to report repair operation ended for given plug-in. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• errorCode The result code returned by the event.
• failedUninstallCount The number of driver updates that failed to uninstall.
• failedUninstallFlightIds The Flight IDs (identifiers of beta releases) of driver updates that failed to uninstall.
• foundDriverUpdateCount The number of found driver updates.
• srtRepairAction The scenario name for a repair.
• successfulUninstallCount The number of successfully uninstalled driver updates.
• successfulUninstallFlightIds The Flight IDs (identifiers of beta releases) of successfully uninstalled driver updates.

Microsoft.Windows.StartRepairCore.SRTRepairActionStart

The SRT Repair Action Start event sends information to report repair operation started for given plug-in. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• srtRepairAction The scenario name for a repair.

Microsoft.Windows.StartRepairCore.SRTRootCauseDiagEnd

The SRT Root Cause Diagnosis End event sends information to report diagnosis operation completed for given plug-in. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• errorCode The result code returned by the event.
• flightIds The Flight IDs (identifier of the beta release) of found driver updates.
• foundDriverUpdateCount The number of found driver updates.
• srtRootCauseDiag The scenario name for a diagnosis event.

Microsoft.Windows.StartRepairCore.SRTRootCauseDiagStart

The SRT Root Cause Diagnosis Start event sends information to report diagnosis operation started for given plug-in. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• srtRootCauseDiag The scenario name for a diagnosis event.

Driver installation events

Microsoft.Windows.DriverInstall.DeviceInstall

This critical event sends information about the driver installation that took place. The data collected with this event is used to help keep Windows up to date and performing properly.

The following fields are available:

• ClassGuid The unique ID for the device class.
• ClassLowerFilters The list of lower filter class drivers.
• ClassUpperFilters The list of upper filter class drivers.
• CoInstallers The list of coinstallers.
• ConfigFlags The device configuration flags.
• CriticalAction Is this a critical action?
• DeviceConfigured Indicates whether this device was configured through the kernel configuration.
• DeviceInstalled Indicates whether the legacy install code path was used.
• DeviceInstanceId The unique identifier of the device in the system.
• DeviceStack The device stack of the driver being installed.
• DriverDate The date of the driver.
• DriverDescription A description of the driver function.
• DriverInfName Name of the INF file (the setup information file) for the driver.
• DriverInfSectionName Name of the DDInstall section within the driver INF file.
• DriverIsolated Is the driver isolated?
• DriverPackageId The ID of the driver package that is staged to the driver store.
• DriverProvider The driver manufacturer or provider.
• DriverShimIds List of driver shim IDs.
• DriverUpdated Indicates whether the driver is replacing an old driver.
• DriverVersion The version of the driver file.
• EndTime The time the installation completed.
• Error Provides the WIN32 error code for the installation.
• ExtensionDrivers List of extension drivers that complement this installation.
• FinishInstallAction Indicates whether the co-installer invoked the finish-install action.
• FinishInstallUI Indicates whether the installation process shows the user interface.
• FirmwareDate The firmware date that will be stored in the EFI System Resource Table (ESRT).
• FirmwareRevision The firmware revision that will be stored in the EFI System Resource Table (ESRT).
• FirmwareVendor The vendor of the firmware.
• FirmwareVersion The firmware version that will be stored in the EFI System Resource Table (ESRT).
• FirstHardwareId The ID in the hardware ID list that provides the most specific device description.
• FlightIds A list of the different Windows Insider builds on the device.
• GenericDriver Indicates whether the driver is a generic driver.
• Inbox Indicates whether the driver package is included with Windows.
• InstallDate The date the driver was installed.
• LastCompatibleId The ID in the hardware ID list that provides the least specific device description.
• LastInstallFunction The last install function invoked in a co-installer if the install timeout was reached while a co-installer was executing.
• LegacyInstallReasonError The error code for the legacy installation.
• LowerFilters The list of lower filter drivers.
• MatchingDeviceId The hardware ID or compatible ID that Windows used to install the device instance.
• NeedReboot Indicates whether the driver requires a reboot.
• OriginalDriverInfName The original name of the INF file before it was renamed.
• ParentDeviceInstanceId The device instance ID of the parent of the device.
• PendedUntilReboot Indicates whether the installation is pending until the device is rebooted.
• Problem Error code returned by the device after installation.
• ProblemStatus The status of the device after the driver installation.
• RebootRequiredReason DWORD (Double Word—32-bit unsigned integer) containing the reason why the device required a reboot during install.
• SecondaryDevice Indicates whether the device is a secondary device.
• ServiceName The service name of the driver.
• SessionGuid GUID (Globally Unique IDentifier) for the update session.
• SetupMode Indicates whether the driver installation took place before the Out Of Box Experience (OOBE) was completed.
• SoftwareIds A list of software IDs.
• SoftwareIncluded Is software included?
• StartTime The time when the installation started.
• SubmissionId The driver submission identifier assigned by the Windows Hardware Development Center.
• UpperFilters The list of upper filter drivers.
• Win32Services List of Win32 Services.

Microsoft.Windows.DriverInstall.DrvRecoveryBegin

This event indicates that the driver recovery process has begun.

The following fields are available:

• InstanceId An identity relating the events of the recovery operation.
• RecoveryId An identity relating the events of the recovery operation.

Microsoft.Windows.DriverInstall.DrvRecoveryCreate

This event indicates that a driver recovery action has been received by the client device, and summarizes the work necessary to complete the action.

The following fields are available:

• BehaviorFlags Flags indicating any recovery behavioral requirements specified by the caller.
• DeviceInstanceIds The instance IDs of devices that will be impacted by the recovery operation.
• DriverPackageIds The driver package IDs being recovered as part of the operation.
• InstanceId An identity relating the events of the recovery operation.
• RecoveryId The identity used to create the recovery action.
• RecoveryType Type of recovery operation requested by the caller.

Microsoft.Windows.DriverInstall.DrvRecoveryEnd

This event indicates that a driver recovery action has reached a terminal state and reports the results of the actions taken.

The following fields are available:

• ActionResult The return code for the last recovery action taken.
• BehaviorFlags The allowed behaviors during the recovery operation.
• DeviceInstanceIds The instance IDs of devices that will be impacted by the recovery operation.
• DeviceMethodId The identifier of the final device recovery method used.
• DriverMethodId The identifier of the final driver recovery method used.
• DriverPackageIds The driver package IDs being recovered as part of the operation.
• ElapsedTime The elapsed time since the recovery operation was created
• FaultDetected Indicates whether a crash was detected as part of the recovery operation.
• InstanceId An identity relating the events of the recovery operation.
• RecoveryId The identity used to create the recovery action.
• RecoveryType The type of recovery that was requested by the caller.
• State An enum value indicating the final state of the recovery operation.

Microsoft.Windows.DriverInstall.NewDevInstallDeviceEnd

This event sends data about the driver installation once it is completed. The data collected with this event is used to help keep Windows up to date and performing properly.

The following fields are available:

• DeviceInstanceId The unique identifier of the device in the system.
• DriverUpdated Indicates whether the driver was updated.
• Error The Win32 error code of the installation.
• FlightId The ID of the Windows Insider build the device received.
• InstallDate The date the driver was installed.
• InstallFlags The driver installation flags.
• OptionalData Metadata specific to WU (Windows Update) associated with the driver (flight IDs, recovery IDs, etc.)
• RebootRequired Indicates whether a reboot is required after the installation.
• RollbackPossible Indicates whether this driver can be rolled back.

Microsoft.Windows.DriverInstall.NewDevInstallDeviceStart

This event sends data about the driver that the new driver installation is replacing. The data collected with this event is used to help keep Windows up to date and performing properly.

The following fields are available:

• DeviceInstanceId The unique identifier of the device in the system.
• FirstInstallDate The first time a driver was installed on this device.
• InstallFlags Flag indicating how driver setup was called.
• LastDriverDate Date of the driver that is being replaced.
• LastDriverInbox Indicates whether the previous driver was included with Windows.
• LastDriverInfName Name of the INF file (the setup information file) of the driver being replaced.
• LastDriverPackageId ID of the driver package installed on the device before the current install operation began. ID contains the name + architecture + hash.
• LastDriverVersion The version of the driver that is being replaced.
• LastFirmwareDate The date of the last firmware reported from the EFI System Resource Table (ESRT).
• LastFirmwareRevision The last firmware revision number reported from EFI System Resource Table (ESRT).
• LastFirmwareVersion The last firmware version reported from the EFI System Resource Table (ESRT).
• LastInstallDate The date a driver was last installed on this device.
• LastMatchingDeviceId The hardware ID or compatible ID that Windows last used to install the device instance.
• LastProblem The previous problem code that was set on the device.
• LastProblemStatus The previous problem code that was set on the device.
• LastSubmissionId The driver submission identifier of the driver that is being replaced.

DxgKernelTelemetry events

DxgKrnlTelemetry.GPUAdapterInventoryV2

This event sends basic GPU and display driver information to keep Windows and display drivers up-to-date.

The following fields are available:

• AdapterTypeValue The numeric value indicating the type of Graphics adapter.
• aiSeqId The event sequence ID.
• bootId The system boot ID.
• BrightnessVersionViaDDI The version of the Display Brightness Interface.
• ComputePreemptionLevel The maximum preemption level supported by GPU for compute payload.
• DDIInterfaceVersion The device driver interface version.
• DedicatedSystemMemoryB The amount of system memory dedicated for GPU use (in bytes).
• DedicatedVideoMemoryB The amount of dedicated VRAM of the GPU (in bytes).
• Display1UMDFilePath The file path to the location of the Display User Mode Driver in the Driver Store.
• DisplayAdapterLuid The display adapter LUID.
• DriverDate The date of the display driver.
• DriverRank The rank of the display driver.
• DriverVersion The display driver version.
• DriverWorkarounds Numeric value indicating the driver workarounds that are enabled for this device.
• DX10UMDFilePath The file path to the location of the DirectX 10 Display User Mode Driver in the Driver Store.
• DX11UMDFilePath The file path to the location of the DirectX 11 Display User Mode Driver in the Driver Store.
• DX12UMDFilePath The file path to the location of the DirectX 12 Display User Mode Driver in the Driver Store.
• DX9UMDFilePath The file path to the location of the DirectX 9 Display User Mode Driver in the Driver Store.
• DxDbCurrentVersion Version of the DirectX Database on the device.
• DxDbVersionCheckStatus Numeric value indicating the result of the last check on the DirectX Database version for the device.
• GPUDeviceID The GPU device ID.
• GPUPreemptionLevel The maximum preemption level supported by GPU for graphics payload.
• GPURevisionID The GPU revision ID.
• GPUVendorID The GPU vendor ID.
• HwFlipQueueSupportState Numeric value indicating the adapter's support for hardware flip queues.
• HwSchSupportState Numeric value indicating the adapter's support for hardware scheduling.
• IddPairedRenderAdapterLuid Identifier for the render adapter paired with this display adapter.
• InterfaceFuncPointersProvided1 Number of device driver interface function pointers provided.
• InterfaceFuncPointersProvided2 Number of device driver interface function pointers provided.
• InterfaceFuncPointersProvided3 Number of device driver interface function pointers provided.
• InterfaceId The GPU interface ID.
• Is64BitOnlyAdapter Boolean value indicating whether the graphics adapter supports only 64-bit drivers.
• IsCrossAdapterScanOutSupported Boolean value indicating whether the adapter supports cross-adapter scanout optimization.
• IsDisplayDevice Does the GPU have displaying capabilities?
• IsHwFlipQueueEnabled Boolean value indicating whether hardware flip queues are enabled.
• IsHwSchEnabled Boolean value indicating whether hardware scheduling is enabled.
• IsHwSchSupported Indicates whether the adapter supports hardware scheduling.
• IsHybridDiscrete Does the GPU have discrete GPU capabilities in a hybrid device?
• IsHybridIntegrated Does the GPU have integrated GPU capabilities in a hybrid device?
• IsLDA Is the GPU comprised of Linked Display Adapters?
• IsMiracastSupported Does the GPU support Miracast?
• IsMismatchLDA Is at least one device in the Linked Display Adapters chain from a different vendor?
• IsMPOSupported Does the GPU support Multi-Plane Overlays?
• IsMsMiracastSupported Are the GPU Miracast capabilities driven by a Microsoft solution?
• IsPostAdapter Is this GPU the POST GPU in the device?
• IsRemovable TRUE if the adapter supports being disabled or removed.
• IsRenderDevice Does the GPU have rendering capabilities?
• IsSoftwareDevice Is this a software implementation of the GPU?
• IsVirtualRefreshRateSupported Boolean value indicating whether the adapter supports virtual refresh rates.
• KMDFilePath The file path to the location of the Display Kernel Mode Driver in the Driver Store.
• MdmSupportStatus Numeric value indicating support for Microsoft Display Mux.
• MeasureEnabled Is the device listening to MICROSOFT_KEYWORD_MEASURES?
• NodeTypes Types of execution nodes comprising the graphics adapter.
• NumExecutionNodes Number of execution nodes comprising the graphics adapter.
• NumNonVidPnTargets Number of display targets.
• NumPhysicalAdapters Number of physical graphics adapters.
• NumVidPnSources The number of supported display output sources.
• NumVidPnTargets The number of supported display output targets.
• SharedSystemMemoryB The amount of system memory shared by GPU and CPU (in bytes).
• StartAadapterStatus Numeric value indicating the result of the startup of the graphics adapter.
• StartAdapterFailureReason Numeric value indicating the reason that the startup of the graphics adapter failed.
• SubSystemID The subsystem ID.
• SubVendorID The GPU sub vendor ID.
• TelemetryEnabled Is the device listening to MICROSOFT_KEYWORD_TELEMETRY?
• TelInvEvntTrigger What triggered this event to be logged? Example: 0 (GPU enumeration) or 1 (DxgKrnlTelemetry provider toggling)
• version The event version.
• WDDMVersion The Windows Display Driver Model version.

DxgKrnlTelemetry.GPUStartAdapter

This event records information about an attempt to start a graphics adapter.

The following fields are available:

• DDIInterfaceVersion Version of the display driver interface (DDI).
• DriverDate Date of the display driver.
• DriverRank Rank for the display driver.
• DriverVersion Version of the display driver.
• FailureReason Numeric value indicating the stage in which the startup attempt failed.
• GPUDeviceID Device identifier for the graphics adapter.
• GPURevisionID Revision identifier for the graphics adapter.
• GPUVendorID Vendor identifier for the graphics adapter.
• IsSoftwareDevice Boolean value indicating whether the graphics adapter is implemented in software only.
• StartAdapterFailedSequenceId Numeric value indicating the graphics adapter startup attempt count.
• Status Numeric value indicating the status of the graphics adapter startup attempt.
• SubSystemID Subsystem identifier for the graphics adapter.
• SubVendorID Subsystem vendor identifier for the graphics identifier.
• version Version of the schema for the event.

Failover Clustering events

Microsoft.Windows.Server.FailoverClusteringCritical.ClusterSummary2

This event returns information about how many resources and of what type are in the server cluster. This data is collected to keep Windows Server safe, secure, and up to date. The data includes information about whether hardware is configured correctly, if the software is patched correctly, and assists in preventing crashes by attributing issues (like fatal errors) to workloads and system configurations.

The following fields are available:

• autoAssignSite The cluster parameter: auto site.
• autoBalancerLevel The cluster parameter: auto balancer level.
• autoBalancerMode The cluster parameter: auto balancer mode.
• blockCacheSize The configured size of the block cache.
• ClusterAdConfiguration The ad configuration of the cluster.
• clusterAdType The cluster parameter: mgmt_point_type.
• clusterDumpPolicy The cluster configured dump policy.
• clusterFunctionalLevel The current cluster functional level.
• clusterGuid The unique identifier for the cluster.
• clusterWitnessType The witness type the cluster is configured for.
• countNodesInSite The number of nodes in the cluster.
• crossSiteDelay The cluster parameter: CrossSiteDelay.
• crossSiteThreshold The cluster parameter: CrossSiteThreshold.
• crossSubnetDelay The cluster parameter: CrossSubnetDelay.
• crossSubnetThreshold The cluster parameter: CrossSubnetThreshold.
• csvCompatibleFilters The cluster parameter: ClusterCsvCompatibleFilters.
• csvIncompatibleFilters The cluster parameter: ClusterCsvIncompatibleFilters.
• csvResourceCount The number of resources in the cluster.
• currentNodeSite The name configured for the current site for the cluster.
• dasModeBusType The direct storage bus type of the storage spaces.
• downLevelNodeCount The number of nodes in the cluster that are running down-level.
• drainOnShutdown Specifies whether a node should be drained when it's shut down.
• dynamicQuorumEnabled Specifies whether dynamic Quorum has been enabled.
• enforcedAntiAffinity The cluster parameter: enforced anti affinity.
• genAppNames The Win32 service name of a clustered service.
• genSvcNames The command line of a clustered genapp.
• hangRecoveryAction The cluster parameter: hang recovery action.
• hangTimeOut Specifies the “hang time out” parameter for the cluster.
• isCalabria Specifies whether storage spaces direct is enabled.
• isMixedMode Identifies if the cluster is running with different version of OS for nodes.
• isRunningDownLevel Identifies if the current node is running down-level.
• logLevel Specifies the granularity that is logged in the cluster log.
• logSize Specifies the size of the cluster log.
• lowerQuorumPriorityNodeId The cluster parameter: lower quorum priority node ID.
• minNeverPreempt The cluster parameter: minimum never preempt.
• minPreemptor The cluster parameter: minimum preemptor priority.
• netftIpsecEnabled The parameter: netftIpsecEnabled.
• NodeCount The number of nodes in the cluster.
• nodeId The current node number in the cluster.
• nodeResourceCounts Specifies the number of node resources.
• nodeResourceOnlineCounts Specifies the number of node resources that are online.
• numberOfSites The number of different sites.
• numNodesInNoSite The number of nodes not belonging to a site.
• plumbAllCrossSubnetRoutes The cluster parameter: plumb all cross subnet routes.
• preferredSite The preferred site location.
• privateCloudWitness Specifies whether a private cloud witness exists for this cluster.
• quarantineDuration The quarantine duration.
• quarantineThreshold The quarantine threshold.
• quorumArbitrationTimeout In the event of an arbitration event, this specifies the quorum timeout period.
• rdmaConnectionsForStorage This specifies the rdma connections for storage.
• resiliencyLevel Specifies the level of resiliency.
• resourceCounts Specifies the number of resources.
• resourceTypeCounts Specifies the number of resource types in the cluster.
• resourceTypes Data representative of each resource type.
• resourceTypesPath Data representative of the DLL path for each resource type.
• sameSubnetDelay The cluster parameter: same subnet delay.
• sameSubnetThreshold The cluster parameter: same subnet threshold.
• secondsInMixedMode The amount of time (in seconds) that the cluster has been in mixed mode (nodes with different operating system versions in the same cluster).
• securityLevel The cluster parameter: security level.
• securityLevelForStorage The cluster parameter: security level for storage.
• sharedVolumeBlockCacheSize Specifies the block cache size for shared for shared volumes.
• shutdownTimeoutMinutes Specifies the amount of time it takes to time out when shutting down.
• upNodeCount Specifies the number of nodes that are up (online).
• useClientAccessNetworksForCsv The cluster parameter: use client access networks for CSV.
• useRdmaForStorage The cluster parameter to use rdma for storage.
• vmIsolationTime The cluster parameter: VM isolation time.
• witnessDatabaseWriteTimeout Specifies the timeout period for writing to the quorum witness database.

Fault Reporting events

Microsoft.Windows.FaultReporting.AppCrashEvent

This event sends data about crashes for both native and managed applications, to help keep Windows up to date. The data includes information about the crashing process and a summary of its exception record. It doesn't contain any Watson bucketing information. The bucketing information is recorded in a Windows Error Reporting (WER) event that is generated when the WER client reports the crash to the Watson service, and the WER event will contain the same ReportID (see field 14 of crash event, field 19 of WER event) as the crash event for the crash being reported. AppCrash is emitted once for each crash handled by WER (for example, from an unhandled exception or FailFast or ReportException). Note that Generic Watson event types (for example, from PLM) that may be considered crashes" by a user DO NOT emit this event.

The following fields are available:

• AppName The name of the app that has crashed.
• AppSessionGuid GUID made up of process ID and is used as a correlation vector for process instances in the telemetry backend.
• AppTimeStamp The date/time stamp of the app.
• AppVersion The version of the app that has crashed.
• ExceptionCode The exception code returned by the process that has crashed.
• ExceptionOffset The address where the exception had occurred.
• Flags Flags indicating how reporting is done. For example, queue the report, don't offer JIT debugging, or don't terminate the process after reporting.
• FriendlyAppName The description of the app that has crashed, if different from the AppName. Otherwise, the process name.
• IsFatal True/False to indicate whether the crash resulted in process termination.
• ModName Exception module name (for example, bar.dll).
• ModTimeStamp The date/time stamp of the module.
• ModVersion The version of the module that has crashed.
• PackageFullName Store application identity.
• PackageRelativeAppId Store application identity.
• ProcessArchitecture Architecture of the crashing process, as one of the PROCESSOR_ARCHITECTURE_* constants: 0: PROCESSOR_ARCHITECTURE_INTEL. 5: PROCESSOR_ARCHITECTURE_ARM. 9: PROCESSOR_ARCHITECTURE_AMD64. 12: PROCESSOR_ARCHITECTURE_ARM64.
• ProcessCreateTime The time of creation of the process that has crashed.
• ProcessId The ID of the process that has crashed.
• ReportId A GUID used to identify the report. This can used to track the report across Watson.
• TargetAppId The kernel reported AppId of the application being reported.
• TargetAppVer The specific version of the application being reported
• TargetAsId The sequence number for the hanging process.

Feature quality events

Microsoft.Windows.FeatureQuality.BatchedStateChange

Aggregate of experiment state on the operating system, used on CFR experimentation.

The following fields are available:

• Configs List of experiment Ids and corresponding state on the operating system.

Microsoft.Windows.FeatureQuality.Heartbeat

This event indicates the feature status heartbeat. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• Features Array of features.

Microsoft.Windows.FeatureQuality.LKGRestored

The event notifies when a device fails to boot after certain configuration changes.

The following fields are available:

• CurrentFeatures The set of configuration changes that failed to boot.
• LkgFeatures The last known good set of configuration changes that the devices was reverted to.

Microsoft.Windows.FeatureQuality.StateChange

This event indicates the change of feature state. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• flightId Flight ID.
• state New state.

Microsoft.Windows.FeatureQuality.Status

This event indicates the feature status. The data collected with this event is used to help keep Windows up to date, secure, and performing properly.

The following fields are available:

• featureId Feature ID.
• flightId Flight ID.
• time Time of status change.
• variantId Variant ID.

Feature rollback events

Microsoft.Windows.Shell.AutoFeatureRollback.LocalTipRollback

This event sends information about a CFR has been rolled back on a device after TIP test regression was detected.

The following fields are available:

• failCount Number of failures of the triggering TIP test when rollback occurred.
• flightId Flight ID for CFR that was rolled back.
• passCount Number of passing instances of the triggering TIP test when rollback occurred.
• policyJson Rollback policy that was used to evaluate rollback.
• priority Feature Configuration Priority.
• telemetryOnly Telemetry only?
• tipId TIP test case ID that triggered the rollback.

Feature tuning events

Microsoft.Windows.FeatureTuning.BatchedStateChange

Aggregate of experiment state on the operating system, used on CFR experimentation.

The following fields are available:

• Configs List of experiment IDs and corresponding state on the operating system.

Microsoft.Windows.FeatureTuning.FC_ConflictError

This event is sent when an experiment's feature config conflicts with an existing experiment on the device.

The following fields are available:

• conflict The property in the config that is conflicting with the previous config.
• conflictData The value of the property that is conflicting with the previous config.
• conflictId The flight ID of the configuration that is conflicting with an existing flight ID.
• featureId The Feature that both configs are trying to modify.
• flightId The existing flight ID that is part of the conflict.
• hr The value is always S_OK.
• reportKind The value is always 3.
• sourceData The configuration data from the existing flight.

Microsoft.Windows.FeatureTuning.Heartbeat

This event is a regular heartbeat on Feature Configuration status.

The following fields are available:

• Flights Array of Features with current status.

Microsoft.Windows.FeatureTuning.Status

This event provides information about which cloud delivered experiments have been triggered on a particular device and which feature they affect. It allows us to track usage and compare patterns between treatment and control devices.

The following fields are available:

• featureId The identifier of the property being accessed.
• flightId The identifier of the cloud delivered payload. This matches an entry in mission control.

Feature update events

Microsoft.Windows.Upgrade.Uninstall.UninstallFailed

This event sends diagnostic data about failures when uninstalling a feature update, to help resolve any issues preventing customers from reverting to a known state. The data collected with this event is used to help keep Windows up to date and performing properly.

The following fields are available:

• failureReason Provides data about the uninstall initialization operation failure.
• hr Provides the Win32 error code for the operation failure.

Microsoft.Windows.Upgrade.Uninstall.UninstallFinalizedAndRebootTriggered

This event indicates that the uninstall was properly configured and that a system reboot was initiated. The data collected with this event is used to help keep Windows up to date and performing properly.

FIDO events

Microsoft.Windows.Security.Fido.PasskeyHeartbeat

This event sends information about the passkeys enrolled on a device.

The following fields are available:

• deviceboundPasskeysCount Number of distinct 1P passkeys stored on the device.
• passkeyList List of passkeys.
• passkeyListContainsSyncedPasskeys Any passkeys synchronized?
• passkeyListTooLarge There are more passkeys than provided in the passkey list.
• recoveryProtectorList The list of recovery protectors.
• syncConfigurable The passkeys can be synchronized from this device.
• syncedPasskeysCount How many passkeys are synchronized?
• syncedPasskeysInCloudCount How many synchronized passkeys are stored in the cloud?
• syncOptedIn The device is opted into sync.
• thirdPartyPasskeysCount How many third party passkeys are stored on the device?
• userSidHash A hash of the user SID.

Hang Reporting events

Microsoft.Windows.HangReporting.AppHangEvent

This event sends data about hangs for both native and managed applications, to help keep Windows up to date. It doesn't contain any Watson bucketing information. The bucketing information is recorded in a Windows Error Reporting (WER) event that is generated when the WER client reports the hang to the Watson service, and the WER event will contain the same ReportID (see field 13 of hang event, field 19 of WER event) as the hang event for the hang being reported. AppHang is reported only on PC devices. It handles classic Win32 hangs and is emitted only once per report. Some behaviors that may be perceived by a user as a hang are reported by app managers (for example, PLM/RM/EM) as Watson Generics and won't produce AppHang events.

The following fields are available:

• AppName The name of the app that has hung.
• AppSessionGuid GUID made up of process ID used as a correlation vector for process instances in the telemetry backend.
• AppVersion The version of the app that has hung.
• IsFatal True/False based on whether the hung application caused the creation of a Fatal Hang Report.
• PackageFullName Store application identity.
• PackageRelativeAppId Store application identity.
• ProcessArchitecture Architecture of the hung process, as one of the PROCESSOR_ARCHITECTURE_* constants: 0: PROCESSOR_ARCHITECTURE_INTEL. 5: PROCESSOR_ARCHITECTURE_ARM. 9: PROCESSOR_ARCHITECTURE_AMD64. 12: PROCESSOR_ARCHITECTURE_ARM64.
• ProcessCreateTime The time of creation of the process that has hung.
• ProcessId The ID of the process that has hung.
• ReportId A GUID used to identify the report. This can used to track the report across Watson.
• TargetAppId The kernel reported AppId of the application being reported.
• TargetAppVer The specific version of the application being reported.
• TargetAsId The sequence number for the hanging process.
• TypeCode Bitmap describing the hang type.
• WaitingOnAppName If this is a cross process hang waiting for an application, this has the name of the application.
• WaitingOnAppVersion If this is a cross process hang, this has the version of the application for which it's waiting.
• WaitingOnPackageFullName If this is a cross process hang waiting for a package, this has the full name of the package for which it's waiting.
• WaitingOnPackageRelativeAppId If this is a cross process hang waiting for a package, this has the relative application ID of the package.

Holographic events

Microsoft.Windows.Analog.HolographicDriverClient.TelemetryUserPresenceChanged

This event sends data indicating the state detected by user presence sensor. The data collected with this event is used to keep Windows performing properly

The following fields are available:

• correlationGuid Correlation ID
• isPresent State detected by user presence sensor

Microsoft.Windows.Analog.HydrogenCompositor.ExclusiveMode_Entered

This event sends data indicating the start of augmented reality application experience. The data collected with this event is used to keep Windows performing properly.

The following fields are available:

• SessionID Session ID
• TargetAsId The sequence number for the process
• windowInstanceId Unique value for each window instance

Microsoft.Windows.Analog.HydrogenCompositor.ExclusiveMode_Leave

This event sends data indicating the end of augmented reality application experience. The data collected with this event is used to keep Windows performing properly.

The following fields are available:

• EventHistory Unique number of event history
• ExternalComponentState State of external component
• LastEvent Unique number of last event
• SessionID Unique value for each attempt
• TargetAsId The sequence number for the process
• windowInstanceId Unique value for each window instance

Microsoft.Windows.Analog.Spectrum.TelemetryHolographicDeviceAdded

This event indicates Windows Mixed Reality device state. This event is also used to count WMR device. The data collected with this event is used to keep Windows performing properly.

The following fields are available:

• ClassGuid Windows Mixed Reality device class GUID.
• DeviceInterfaceId Windows Mixed Reality device interface ID.
• DriverVersion Windows Mixed Reality device driver version.
• FirmwareVersion Windows Mixed Reality firmware version.
• Manufacturer Windows Mixed Reality device manufacturer.
• ModelName Windows Mixed Reality device model name.
• SerialNumber Windows Mixed Reality device serial number.

Microsoft.Windows.Analog.Spectrum.TelemetryHolographicDeviceRemoved

This event indicates Windows Mixed Reality device state. The data collected with this event is used to keep Windows and Windows Mixed Reality performing properly.

The following fields are available:

• DeviceInterfaceId Device Interface ID.

Microsoft.Windows.Analog.Spectrum.TelemetryHolographicSpaceCreated

This event indicates the state of Windows holographic scene. The data collected with this event is used to keep Windows performing properly.

The following fields are available:

• AppSessionGuid GUID made up of process ID and is used as a correlation vector for process instances in the telemetry backend.
• IsForCompositor True/False to indicate whether the holographic space is for compositor process.
• Source An enumeration indicating the source of the log.
• WindowInstanceId Unique value for each window instance.

Microsoft.Windows.Holographic.Coordinator.HoloShellStateUpdated

This event indicates Windows Mixed Reality HoloShell State. This event is also used to count WMR device. The data collected with this event is used to keep Windows performing properly.

The following fields are available:

• HmdState Windows Mixed Reality Headset HMD state.
• NewHoloShellState Windows Mixed Reality HoloShell state.
• PriorHoloShellState Windows Mixed Reality state prior to entering to HoloShell.
• SimulationEnabled Windows Mixed Reality Simulation state.

Microsoft.Windows.Shell.HolographicFirstRun.AppActivated

This event indicates Windows Mixed Reality Portal app activation state. This event also used to count WMR device. The data collected with this event is used to keep Windows performing properly.

The following fields are available:

• IsDemoMode Windows Mixed Reality Portal app state of demo mode.
• IsDeviceSetupComplete Windows Mixed Reality Portal app state of device setup completion.
• PackageVersion Windows Mixed Reality Portal app package version.
• PreviousExecutionState Windows Mixed Reality Portal app prior execution state.
• wilActivity Windows Mixed Reality Portal app wilActivity ID.

Microsoft.Windows.Shell.HolographicFirstRun.SomethingWentWrong

This event is emitted when something went wrong error occurs. The data collected with this event is used to keep Windows and Windows Mixed Reality performing properly.

The following fields are available:

• ErrorSource Source of error, obsoleted always 0.
• StartupContext Start up state.
• StatusCode Error status code.
• SubstatusCode Error sub status code.

TraceLoggingHoloLensSensorsProvider.OnDeviceAdd

This event provides Windows Mixed Reality device state with new process that hosts the driver. The data collected with this event is used to keep Windows and Windows Mixed Reality performing properly.

The following fields are available:

• Process Process ID.
• Thread Thread ID.

TraceLoggingOasisUsbHostApiProvider.DeviceInformation

This event provides Windows Mixed Reality device information. This event is also used to count WMR device and device type. The data collected with this event is used to keep Windows performing properly.

The following fields are available:

• BootloaderMajorVer Windows Mixed Reality device boot loader major version.
• BootloaderMinorVer Windows Mixed Reality device boot loader minor version.
• BootloaderRevisionNumber Windows Mixed Reality device boot loader revision number.
• BTHFWMajorVer Windows Mixed Reality device BTHFW major version. This event also used to count WMR device.
• BTHFWMinorVer Windows Mixed Reality device BTHFW minor version. This event also used to count WMR device.
• BTHFWRevisionNumber Windows Mixed Reality device BTHFW revision number.
• CalibrationBlobSize Windows Mixed Reality device calibration blob size.
• CalibrationFwMajorVer Windows Mixed Reality device calibration firmware major version.
• CalibrationFwMinorVer Windows Mixed Reality device calibration firmware minor version.
• CalibrationFwRevNum Windows Mixed Reality device calibration firmware revision number.
• DeviceInfoFlags Windows Mixed Reality device info flags.
• DeviceReleaseNumber Windows Mixed Reality device release number.
• FirmwareMajorVer Windows Mixed Reality device firmware major version.
• FirmwareMinorVer Windows Mixed Reality device firmware minor version.
• FirmwareRevisionNumber Windows Mixed Reality device calibration firmware revision number.
• FpgaFwMajorVer Windows Mixed Reality device FPGA firmware major version.
• FpgaFwMinorVer Windows Mixed Reality device FPGA firmware minor version.
• FpgaFwRevisionNumber Windows Mixed Reality device FPGA firmware revision number.
• FriendlyName Windows Mixed Reality device friendly name.
• HashedSerialNumber Windows Mixed Reality device hashed serial number.
• HeaderSize Windows Mixed Reality device header size.
• HeaderVersion Windows Mixed Reality device header version.
• LicenseKey Windows Mixed Reality device header license key.
• Make Windows Mixed Reality device make.
• ManufacturingDate Windows Mixed Reality device manufacturing date.
• Model Windows Mixed Reality device model.
• PresenceSensorHidVendorPage Windows Mixed Reality device presence sensor HID vendor page.
• PresenceSensorHidVendorUsage Windows Mixed Reality device presence sensor HID vendor usage.
• PresenceSensorUsbVid Windows Mixed Reality device presence sensor USB VId.
• ProductBoardRevision Windows Mixed Reality device product board revision number.
• SerialNumber Windows Mixed Reality device serial number.

Inventory events

Microsoft.Windows.Inventory.Core.AmiTelCacheChecksum

This event captures basic checksum data about the device inventory items stored in the cache for use in validating data completeness for Microsoft.Windows.Inventory.Core events. The fields in this event may change over time, but they will always represent a count of a given object. The data collected with this event is used to keep Windows performing properly.

The following fields are available:

• DeviceCensus A count of device census objects in cache.
• DriverPackageExtended A count of driverpackageextended objects in cache.
• InventoryAcpiPhatHealthRecord A count of ACPI PHAT Health Record objects in cache.
• InventoryAcpiPhatVersionElement A count of ACPI PHAT Version Element objects in cache.
• InventoryApplication A count of application objects in cache.
• InventoryApplicationAppV A count of application AppV objects in cache.
• InventoryApplicationDriver A count of application driver objects in cache
• InventoryApplicationFile A count of application file objects in cache.
• InventoryApplicationFramework A count of application framework objects in cache
• InventoryApplicationShortcut A count of application shortcut objects in cache
• InventoryDeviceContainer A count of device container objects in cache.
• InventoryDeviceInterface A count of Plug and Play device interface objects in cache.
• InventoryDeviceMediaClass A count of device media objects in cache.
• InventoryDevicePnp A count of device Plug and Play objects in cache.
• InventoryDeviceSensor A count of device sensor objects in cache.
• InventoryDeviceUsbHubClass A count of device usb objects in cache
• InventoryDriverBinary A count of driver binary objects in cache.
• InventoryDriverPackage A count of device objects in cache.
• InventoryMiscellaneousOfficeAddIn A count of office add-in objects in cache
• InventoryMiscellaneousOfficeAddInUsage A count of office add-in usage objects in cache.
• InventoryMiscellaneousOfficeIdentifiers A count of office identifier objects in cache
• InventoryMiscellaneousOfficeIESettings A count of office ie settings objects in cache
• InventoryMiscellaneousOfficeInsights A count of office insights objects in cache
• InventoryMiscellaneousOfficeProducts A count of office products objects in cache
• InventoryMiscellaneousOfficeSettings A count of office settings objects in cache
• InventoryMiscellaneousOfficeVBA A count of office vba objects in cache
• InventoryMiscellaneousOfficeVBARuleViolations A count of office vba rule violations objects in cache
• InventoryMiscellaneousUUPInfo A count of uup info objects in cache
• InventoryVersion test

Microsoft.Windows.Inventory.Core.InventoryAcpiPhatHealthRecordAdd

This event sends basic metadata about ACPI PHAT Health Record structure on the machine. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AmHealthy Indicates if the is device healthy. 0 - Errors found. 1 - No errors. 2 - Unknown. 3 - Advisory.
• DevicePathSubtype The device path subtype associated with the record producer.
• DevicePathType The device path type associated with the record producer.
• InventoryVersion The version of the inventory binary generating the events.

Microsoft.Windows.Inventory.Core.InventoryAcpiPhatHealthRecordRemove

This event indicates that an ACPI PHAT Health Record structure has been removed from the machine ACPI table.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory binary generating the events.

Microsoft.Windows.Inventory.Core.InventoryAcpiPhatHealthRecordStartSync

This event indicates a new set of InventoryAcpiPhatHealthRecord events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory binary generating the events.

Microsoft.Windows.Inventory.Core.InventoryAcpiPhatVersionElementAdd

This event sends basic metadata for ACPI PHAT Version Element structure. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory binary generating the events.
• ProducerId The ACPI vendor ID.
• VersionValue The 64 bit component version value.

Microsoft.Windows.Inventory.Core.InventoryAcpiPhatVersionElementRemove

This event is sent when an ACPI PHAT Version Element entry was removed from the machine ACPI.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory binary generating the events.

Microsoft.Windows.Inventory.Core.InventoryAcpiPhatVersionElementStartSync

This event indicates that a new set of InventoryAcpiPhatVersionElement events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory binary generating the events.

Microsoft.Windows.Inventory.Core.InventoryApplicationAdd

This event sends basic metadata about an application on the system. The data collected with this event is used to keep Windows performing properly and up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• AndroidPackageId A unique identifier for an Android app.
• HiddenArp Indicates whether a program hides itself from showing up in ARP.
• InstallDate The date the application was installed (a best guess based on folder creation date heuristics).
• InstallDateArpLastModified The date of the registry ARP key for a given application. Hints at install date but not always accurate. Passed as an array. Example: 4/11/2015 00:00:00
• InstallDateFromLinkFile The estimated date of install based on the links to the files. Passed as an array.
• InstallDateMsi The install date if the application was installed via Microsoft Installer (MSI). Passed as an array.
• InventoryVersion The version of the inventory file generating the events.
• Language The language code of the program.
• MsiInstallDate The install date recorded in the program's MSI package.
• MsiPackageCode A GUID that describes the MSI Package. Multiple 'Products' (apps) can make up an MsiPackage.
• MsiProductCode A GUID that describe the MSI Product.
• Name The name of the application.
• OSVersionAtInstallTime The four octets from the OS version at the time of the application's install.
• PackageFullName The package full name for a Store application.
• ProgramInstanceId A hash of the file IDs in an app.
• Publisher The Publisher of the application. Location pulled from depends on the 'Source' field.
• RootDirPath The path to the root directory where the program was installed.
• Source How the program was installed (for example, ARP, MSI, Appx).
• SparkId Unique ID that represents a Win32 app installed from the Microsoft Store.
• StoreAppType A sub-classification for the type of Microsoft Store app, such as UWP or Win8StoreApp.
• Type One of ("Application", "Hotfix", "BOE", "Service", "Unknown"). Application indicates Win32 or Appx app, Hotfix indicates app updates (KBs), BOE indicates it's an app with no ARP or MSI entry, Service indicates that it's a service. Application and BOE are the ones most likely seen.
• Version The version number of the program.

Microsoft.Windows.Inventory.Core.InventoryApplicationDriverAdd

This event represents what drivers an application installs. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory component
• ProgramIds The unique program identifier the driver is associated with

Microsoft.Windows.Inventory.Core.InventoryApplicationDriverStartSync

The InventoryApplicationDriverStartSync event indicates that a new set of InventoryApplicationDriverStartAdd events will be sent. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory component.

Microsoft.Windows.Inventory.Core.InventoryApplicationFrameworkStartSync

This event indicates that a new set of InventoryApplicationFrameworkAdd events will be sent. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryApplicationInstalled

This event contains the list of IDs for all applications installed on a device. This event is used to generate an inventory of what is installed on a device to determine if there will be compatibility issues when upgrading Windows.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.
• ProgramIdCount The number of progams installed on a device.
• ProgramIds A list of unique IDs used to identify the programs installed on a device.

Microsoft.Windows.Inventory.Core.InventoryApplicationKbAdd

This event represents the basic metadata about an application updates (KBs) installed on the system. This event is used to understand the applications on a machine to determine if there will be compatibility issues when upgrading Windows.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• appKB The Knowledge Base (KB) identifier.
• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryApplicationKbStartSync

This event represents the basic metadata about an application updates (KBs) installed on the system. This event is used to understand the applications on a machine to determine if there will be compatibility issues when upgrading Windows.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryApplicationRemove

This event indicates that a new set of InventoryDevicePnpAdd events will be sent. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryApplicationStartSync

This event indicates that a new set of InventoryApplicationAdd events will be sent. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDeviceContainerAdd

This event sends basic metadata about a device container (such as a monitor or printer as opposed to a Plug and Play device). The data collected with this event is used to help keep Windows up to date and to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• Categories A comma separated list of functional categories in which the container belongs.
• DiscoveryMethod The discovery method for the device container.
• FriendlyName The name of the device container.
• Icon Deprecated in RS3. The path or index to the icon file.
• InventoryVersion The version of the inventory file generating the events.
• IsActive Is the device connected, or has it been seen in the last 14 days?
• IsConnected For a physically attached device, this value is the same as IsPresent. For wireless a device, this value represents a communication link.
• IsMachineContainer Is the container the root device itself?
• IsNetworked Is this a networked device?
• IsPaired Does the device container require pairing?
• Manufacturer The manufacturer name for the device container.
• ModelId A unique model ID.
• ModelName The model name.
• ModelNumber The model number for the device container.
• PrimaryCategory The primary category for the device container.

Microsoft.Windows.Inventory.Core.InventoryDeviceContainerRemove

This event indicates that the InventoryDeviceContainer object is no longer present. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDeviceContainerStartSync

This event indicates that a new set of InventoryDeviceContainerAdd events will be sent. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDeviceInterfaceAdd

This event retrieves information about what sensor interfaces are available on the device. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• Accelerometer3D Indicates if an Accelerator3D sensor is found.
• ActivityDetection Indicates if an Activity Detection sensor is found.
• AmbientLight Indicates if an Ambient Light sensor is found.
• Barometer Indicates if a Barometer sensor is found.
• Custom Indicates if a Custom sensor is found.
• EnergyMeter Indicates if an Energy sensor is found.
• FloorElevation Indicates if a Floor Elevation sensor is found.
• GeomagneticOrientation Indicates if a Geo Magnetic Orientation sensor is found.
• GravityVector Indicates if a Gravity Detector sensor is found.
• Gyrometer3D Indicates if a Gyrometer3D sensor is found.
• HingeAngle Indicates the angle of the hinge.
• Humidity Indicates if a Humidity sensor is found.
• InventoryVersion The version of the inventory file generating the events.
• LinearAccelerometer Indicates if a Linear Accelerometer sensor is found.
• Magnetometer3D Indicates if a Magnetometer3D sensor is found.
• Orientation Indicates if an Orientation sensor is found.
• Pedometer Indicates if a Pedometer sensor is found.
• PresenceCapabilities Indicates if presence capabilities were found.
• Proximity Indicates if a Proximity sensor is found.
• RelativeOrientation Indicates if a Relative Orientation sensor is found.
• SimpleDeviceOrientation Indicates if a Simple Device Orientation sensor is found.
• Temperature Indicates if a Temperature sensor is found.

Microsoft.Windows.Inventory.Core.InventoryDeviceInterfaceStartSync

This event indicates that a new set of InventoryDeviceInterfaceAdd events will be sent. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDeviceMediaClassAdd

This event sends additional metadata about a Plug and Play device that is specific to a particular class of devices. The data collected with this event is used to help keep Windows up to date and performing properly while reducing overall size of data payload.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• Audio.CaptureDriver The capture driver endpoint for the audio device.
• Audio.RenderDriver The render driver for the audio device.
• Audio_CaptureDriver The Audio device capture driver endpoint.
• Audio_RenderDriver The Audio device render driver endpoint.
• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDeviceMediaClassRemove

This event indicates that the InventoryDeviceMediaClass object represented by the objectInstanceId is no longer present. This event is used to understand a PNP device that is specific to a particular class of devices. The data collected with this event is used to help keep Windows up to date and performing properly while reducing overall size of data payload.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDeviceMediaClassStartSync

This event indicates that a new set of InventoryDeviceMediaClassSAdd events will be sent. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDevicePciAdd

This event sends PCI device state information.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.
• IsTunneledDevice Whether a PCI device is being tunneled via USB4.

Microsoft.Windows.Inventory.Core.InventoryDevicePciRemove

This event sends when a PCI device tunneled over USB4 has been removed.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDevicePciStartSync

This event sends when a PCI device as being tunneled via USB4.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDevicePnpAdd

This event sends basic metadata about a PNP device and its associated driver to help keep Windows up to date. This information is used to assess if the PNP device and driver will remain compatible when upgrading Windows.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• BusReportedDescription The description of the device reported by the bux.
• Class The device setup class of the driver loaded for the device.
• ClassGuid The device class GUID from the driver package
• COMPID The device setup class guid of the driver loaded for the device.
• ContainerId The list of compat ids for the device.
• Description System-supplied GUID that uniquely groups the functional devices associated with a single-function or multifunction device installed in the computer.
• DeviceDriverFlightId The test build (Flight) identifier of the device driver.
• DeviceExtDriversFlightIds The test build (Flight) identifier for all extended device drivers.
• DeviceInterfaceClasses The device interfaces that this device implements.
• DeviceState The device description.
• DriverId DeviceState is a bitmask of the following: DEVICE_IS_CONNECTED 0x0001 (currently only for container). DEVICE_IS_NETWORK_DEVICE 0x0002 (currently only for container). DEVICE_IS_PAIRED 0x0004 (currently only for container). DEVICE_IS_ACTIVE 0x0008 (currently never set). DEVICE_IS_MACHINE 0x0010 (currently only for container). DEVICE_IS_PRESENT 0x0020 (currently always set). DEVICE_IS_HIDDEN 0x0040. DEVICE_IS_PRINTER 0x0080 (currently only for container). DEVICE_IS_WIRELESS 0x0100. DEVICE_IS_WIRELESS_FAT 0x0200. The most common values are therefore: 32 (0x20)= device is present. 96 (0x60)= device is present but hidden. 288 (0x120)= device is a wireless device that is present
• DriverName A unique identifier for the driver installed.
• DriverPackageStrongName The immediate parent directory name in the Directory field of InventoryDriverPackage
• DriverVerDate Name of the .sys image file (or wudfrd.sys if using user mode driver framework).
• DriverVerVersion The immediate parent directory name in the Directory field of InventoryDriverPackage.
• Enumerator The date of the driver loaded for the device.
• ExtendedInfs The extended INF file names.
• FirstInstallDate The first time this device was installed on the machine.
• HWID The version of the driver loaded for the device.
• Inf The bus that enumerated the device.
• InstallDate The date of the most recent installation of the device on the machine.
• InstallState The device installation state. One of these values: https://msdn.microsoft.com/library/windows/hardware/ff543130.aspx
• InventoryVersion List of hardware ids for the device.
• LocationPaths The path to the location.
• LowerClassFilters Lower filter class drivers IDs installed for the device
• LowerFilters The identifiers of the Lower filters installed for the device.
• Manufacturer The manufacturer of the device.
• MatchingID The Hardware ID or Compatible ID that Windows uses to install a device instance.
• Model Identifies the model of the device.
• ParentId The Device Instance ID of the parent of the device.
• ProblemCode The error code currently returned by the device, if applicable.
• Provider Identifies the device provider.
• Service The name of the device service.
• STACKID The list of hardware IDs for the stack.
• UpperClassFilters Upper filter drivers IDs installed for the device
• UpperFilters The identifiers of the Upper filters installed for the device.

Microsoft.Windows.Inventory.Core.InventoryDevicePnpRemove

This event indicates that the InventoryDevicePnpRemove object is no longer present. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDevicePnpStartSync

This event indicates that a new set of InventoryDevicePnpAdd events will be sent. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDeviceSensorAdd

This event sends basic metadata about sensor devices on a machine. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory binary generating the events.
• Manufacturer Sensor manufacturer.

Microsoft.Windows.Inventory.Core.InventoryDeviceSensorRemove

This event is used to indicate a sensor has been removed from a machine. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory binary generating the events.

Microsoft.Windows.Inventory.Core.InventoryDeviceSensorStartSync

This event indicates that a new set of InventoryDeviceSensor events will be sent. The data collected with this event is used to help keep Windows up to date.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory binary generating the events.

Microsoft.Windows.Inventory.Core.InventoryDeviceUsbHubClassAdd

This event sends basic metadata about the USB hubs on the device. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.
• TotalUserConnectablePorts Total number of connectable USB ports.
• TotalUserConnectableTypeCPorts Total number of connectable USB Type C ports.

Microsoft.Windows.Inventory.Core.InventoryDeviceUsbHubClassStartSync

This event indicates that a new set of InventoryDeviceUsbHubClassAdd events will be sent. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDriverBinaryAdd

This event sends basic metadata about driver binaries running on the system. The data collected with this event is used to help keep Windows up to date and performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• DriverCheckSum The checksum of the driver file.
• DriverCompany The company name that developed the driver.
• DriverInBox Is the driver included with the operating system?
• DriverIsKernelMode Is it a kernel mode driver?
• DriverName The file name of the driver.
• DriverPackageStrongName The strong name of the driver package
• DriverSigned The strong name of the driver package
• DriverTimeStamp The low 32 bits of the time stamp of the driver file.
• DriverType A bitfield of driver attributes: 1. define DRIVER_MAP_DRIVER_TYPE_PRINTER 0x0001. 2. define DRIVER_MAP_DRIVER_TYPE_KERNEL 0x0002. 3. define DRIVER_MAP_DRIVER_TYPE_USER 0x0004. 4. define DRIVER_MAP_DRIVER_IS_SIGNED 0x0008. 5. define DRIVER_MAP_DRIVER_IS_INBOX 0x0010. 6. define DRIVER_MAP_DRIVER_IS_WINQUAL 0x0040. 7. define DRIVER_MAP_DRIVER_IS_SELF_SIGNED 0x0020. 8. define DRIVER_MAP_DRIVER_IS_CI_SIGNED 0x0080. 9. define DRIVER_MAP_DRIVER_HAS_BOOT_SERVICE 0x0100. 10. define DRIVER_MAP_DRIVER_TYPE_I386 0x10000. 11. define DRIVER_MAP_DRIVER_TYPE_IA64 0x20000. 12. define DRIVER_MAP_DRIVER_TYPE_AMD64 0x40000. 13. define DRIVER_MAP_DRIVER_TYPE_ARM 0x100000. 14. define DRIVER_MAP_DRIVER_TYPE_THUMB 0x200000. 15. define DRIVER_MAP_DRIVER_TYPE_ARMNT 0x400000. 16. define DRIVER_MAP_DRIVER_IS_TIME_STAMPED 0x800000.
• DriverVersion The version of the driver file.
• ImageSize The size of the driver file.
• Inf The name of the INF file.
• InventoryVersion The version of the inventory file generating the events.
• Product The product name that is included in the driver file.
• ProductVersion The product version that is included in the driver file.
• Service The name of the service that is installed for the device.
• WdfVersion The Windows Driver Framework version.

Microsoft.Windows.Inventory.Core.InventoryDriverBinaryRemove

This event indicates that the InventoryDriverBinary object is no longer present. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDriverBinaryStartSync

This event indicates that a new set of InventoryDriverBinaryAdd events will be sent. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDriverPackageAdd

This event sends basic metadata about drive packages installed on the system. The data collected with this event is used to help keep Windows up to date and performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• Class The class name for the device driver.
• ClassGuid The class GUID for the device driver.
• Date The driver package date.
• Directory The path to the driver package.
• DriverInBox Is the driver included with the operating system?
• FlightIds Driver Flight IDs.
• Inf The INF name of the driver package.
• InventoryVersion The version of the inventory file generating the events.
• Provider The provider for the driver package.
• RecoveryIds Driver recovery IDs.
• SubmissionId The HLK submission ID for the driver package.
• Version The version of the driver package.

Microsoft.Windows.Inventory.Core.InventoryDriverPackageRemove

This event indicates that the InventoryDriverPackageRemove object is no longer present. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.InventoryDriverPackageStartSync

This event indicates that a new set of InventoryDriverPackageAdd events will be sent. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• InventoryVersion The version of the inventory file generating the events.

Microsoft.Windows.Inventory.Core.StartUtcJsonTrace

This event collects traces of all other Core events, not used in typical customer scenarios. This event signals the beginning of the event download, and that tracing should begin.

The following fields are available:

• key The globally unique identifier (GUID) used to identify the specific Json Trace logging session.

Microsoft.Windows.Inventory.Core.StopUtcJsonTrace

This event collects traces of all other Core events, not used in typical customer scenarios. This event signals the end of the event download, and that tracing should end.

The following fields are available:

• key The globally unique identifier (GUID) used to identify the specific Json Trace logging session.

Microsoft.Windows.Inventory.General.InventoryMiscellaneousMemorySlotArrayInfoAdd

This event provides basic information about active memory slots on the device.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• Capacity Memory size in bytes
• DataWidth The data width, in bits, of this memory device per DMTF SMBIOS standard version 3.5.0, section 7.18. The value 0xFFFF means this value could not be collected.
• Manufacturer Name of the DRAM manufacturer
• MemoryErrorCorrection The primary hardware error correction or detection method supported by this memory array per DMTF SMBIOS standard version 3.5.0, section 7.17.3. Valid values: {01h Other, 02h Unknown, 03h None, 04h Parity, 05h Single-bit ECC, 06h Multi-bit ECC, 07h CRC}. Note: The reserved value 00h means this value could not be collected.
• Model Model and sub-model of the memory
• Slot Slot to which the DRAM is plugged into the motherboard.
• Speed The configured memory slot speed in MHz.
• TotalWidth The total width, in bits, of this memory device, including any check or error-correction bits. If there are no error-correction bits, this value should be equal to Data Width per DMTF SMBIOS standard version 3.5.0, section 7.18. The value 0xFFFF means this value could not be collected.
• Type Reports DDR as an enumeration value as per the DMTF SMBIOS standard version 3.3.0, section 7.18.2.
• TypeDetails Reports Non-volatile as a bit flag enumeration per DMTF SMBIOS standard version 3.3.0, section 7.18.3.

Microsoft.Windows.Inventory.General.InventoryMiscellaneousMemorySlotArrayInfoRemove

This event indicates that this particular data object represented by the objectInstanceId is no longer present.

This event includes fields from Ms.Device.DeviceInventoryChange.

Microsoft.Windows.Inventory.General.InventoryMiscellaneousMemorySlotArrayInfoStartSync

This diagnostic event indicates a new sync is being generated for this object type.

This event includes fields from Ms.Device.DeviceInventoryChange.

Microsoft.Windows.Inventory.General.InventoryMiscellaneousUUPInfoAdd

This event provides data on Unified Update Platform (UUP) products and what version they are at. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• Identifier UUP identifier
• LastActivatedVersion Last activated version
• PreviousVersion Previous version
• Source UUP source
• Version UUP version

Microsoft.Windows.Inventory.General.InventoryMiscellaneousUUPInfoRemove

This event indicates that this particular data object represented by the objectInstanceId is no longer present. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

Microsoft.Windows.Inventory.General.InventoryMiscellaneousUUPInfoStartSync

This is a diagnostic event that indicates a new sync is being generated for this object type. The data collected with this event is used to keep Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

Microsoft.Windows.Inventory.Indicators.Checksum

This event summarizes the counts for the InventoryMiscellaneousUexIndicatorAdd events. The data collected with this event is used to keep Windows performing properly.

The following fields are available:

• ChecksumDictionary A count of each operating system indicator.
• PCFP Equivalent to the InventoryId field that is found in other core events.

Microsoft.Windows.Inventory.Indicators.InventoryMiscellaneousUexIndicatorAdd

This event represents the basic metadata about the OS indicators installed on the system. The data collected with this event helps ensure the device is up to date and keeps Windows performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

The following fields are available:

• IndicatorValue The indicator value.

Microsoft.Windows.Inventory.Indicators.InventoryMiscellaneousUexIndicatorRemove

This event indicates that this particular data object represented by the objectInstanceId is no longer present. This event is used to understand the OS indicators installed on the system. The data collected with this event helps ensure the device is current and Windows is up to date and performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

Microsoft.Windows.Inventory.Indicators.InventoryMiscellaneousUexIndicatorStartSync

This event indicates that this particular data object represented by the objectInstanceId is no longer present. This event is used to understand the OS indicators installed on the system. The data collected with this event helps ensure the device is current and Windows is up to date and performing properly.

This event includes fields from Ms.Device.DeviceInventoryChange.

Kernel events

Microsoft.Windows.Kernel.BootEnvironment.QC_SecureState

This event sends the firmware-reported security fuse state: the results of invoking SMC(QC_SMC_ID_TZ_INFO_GET_SECURE_STATE) on an ARM64 device that contains SocData in its ACPI CSRT. Retail fusing is expected to be Response=0x0, Status0=0x40, Status1=0x0.

The following fields are available:

• Response SMC response code: 0 for success, negative for error.
• Status0 Low bits indicating security fuse state of the device. For a retail-fused device, Status0 is expected to be 0x40.
• Status1 High bits indicating security fuse state of the device. For a retail-fused device, Status1 is expected to be 0.

Microsoft.Windows.Kernel.BootEnvironment.VSMDRTMKeyReport

This event sends data that indicates whether or not the DRTM Bound VSM Master Key was provisioned, as well as data regarding CI policy states and error messages.

The following fields are available:

• AuthorizationIsDelegated This is a field with information about the delegate auth blobs.
• CachedCopyStatus This field describes the error message relating to the status of a certain boot.
• CurrentAntiRollbackCounterValue Captures the current TPM counter value.
• CurrentPolicyVersion Shows the current CI Policy version that is used.
• DrtmBoundKeyProvisioned Indicates whether or not the DRTM Bound Key was provisioned.
• LatchedAntiRollbackCounterValue The latched version of the TPM counter value.
• LatchedCiPolicy Indicates that any new CI policy can't be lower than the one showed here.
• LKeyGenerationStatus Generations status of the VSMLKey.
• MinimumUnsealCiPolicyVersion The minimum CI policy version required for unseal.
• SealAndSaveStatus Seal and save status.
• UefiKeysStatus Status of the UEFI keys.
• UnlatchedCiPolicy Unlatched CI policy version, set equal to the current version.

Microsoft.Windows.Kernel.DeviceConfig.DeviceConfig

This event provides information about drivers for a driver installation that took place within the kernel. The data collected with this event is used to help keep Windows up to date and performing properly.

The following fields are available:

• ClassGuid The unique ID for the device class.
• DeviceInstanceId The unique ID for the device on the system.
• DriverDate The date of the driver.
• DriverFlightIds The IDs for the driver flights.
• DriverInfName Driver INF file name.
• DriverIsolated Is the driver isolated?
• DriverPackageId Driver package ID.
• DriverProvider The driver manufacturer or provider.
• DriverShimIds List of driver shim IDs.
• DriverSubmissionId The driver submission ID assigned by the hardware developer center.
• DriverVersion The driver version number.
• ExtensionDrivers The list of extension driver INF files, extension IDs, and associated flight IDs.
• FirstHardwareId The ID in the hardware ID list that provides the most specific device description.
• InboxDriver Indicates whether the driver package is included with Windows.
• InstallDate Date the driver was installed.
• LastCompatibleId The ID in the hardware ID list that provides the least specific device description.
• Legacy Indicates whether the driver is a legacy driver.
• LowerFilters List of lower filters.
• MatchingDeviceId The matching device ID.
• NeedReboot Indicates whether the driver requires a reboot.
• ParentDeviceInstanceId The instance ID of the parent device.
• RebootRequiredReason Provides the reason why a reboot is required.
• ServiceName The name of the service.
• SetupMode Indicates whether the device configuration occurred during the Out Of Box Experience (OOBE).
• SoftwareIds List of software IDs.
• SoftwareIncluded Is software included?.
• StatusCode The NTSTATUS of device configuration operation.
• UpperFilters List of upper fliters.
• Win32Services List of Win32 services.

Microsoft.Windows.Kernel.PnP.AggregateClearDevNodeProblem

This event is sent when a problem code is cleared from a device. The data collected with this event is used to help keep Windows up to date and performing properly.

The following fields are available:

• Count The total number of events.
• DeviceInstanceId The unique identifier of the device on the system.
• LastProblem The previous problem that was cleared.
• LastProblemStatus The previous NTSTATUS value that was cleared.
• ServiceName The name of the driver or service attached to the device.

Microsoft.Windows.Kernel.PnP.AggregateSetDevNodeProblem

This event is sent when a new problem code is assigned to a device. The data collected with this event is used to help keep Windows up to date and performing properly.

The following fields are available:

• Count The total number of events.
• DeviceInstanceId The unique identifier of the device in the system.
• LastProblem The previous problem code that was set on the device.
• LastProblemStatus The previous NTSTATUS value that was set on the device.
• Problem The new problem code that was set on the device.
• ProblemStatus The new NTSTATUS value that was set on the device.
• ServiceName The driver or service name that is attached to the device.

Microsoft.Windows.Kernel.Power.AbnormalShutdown

This event provides diagnostic information of the most recent abnormal shutdown.

The following fields are available:

• BootEnvironment Errors from boot environment.
• BootStatValid Status of bootstat file.
• Bugcheck Bugcheck information.
• CrashDump Crash dump information.
• CurrentBootId ID of this boot.
• FirmwareReset System reset by firmware.
• LastShutdownBootId BootID of last shutdown.
• LongPowerButtonHold Long power button hold information.
• SystemStateTransition State transition information.
• Watchdog Watchdog information.
• WheaBootErrorCount WHEA boot error information.

Microsoft.Windows.Kernel.Power.PreviousShutdownWasThermalShutdown

This event sends Product and Service Performance data on which area of the device exceeded safe temperature limits and caused the device to shutdown. This information is used to ensure devices are behaving as they're expected to. The data collected with this event is used to keep Windows performing properly.

The following fields are available:

• temperature Contains the actual temperature measurement, in tenths of degrees Kelvin, for the area that exceeded the limit.
• thermalZone Contains an identifier that specifies which area it was that exceeded temperature limits.
• TotalUpTimeMs Contains the total system up time in milliseconds.

KeyGuard events

Microsoft.Windows.Security.KeyGuard.KeyguardAdoption

This event sends information about KeyGuard adoption status.

The following fields are available:

• KeyGuardRunningInProd Status on KeyGuard running in production.
• KGAttestationUsageCount KeyGuard attestation usage count.
• KGUsageCount KeyGuard usage count.
• PKCS11UnwrappingCount Pkcs11 usage count.