IsActivated method of the Win32_Tpm class
The IsActivated method of the Win32_Tpm class indicates whether the device is activated.
uint32 IsActivated( [out] boolean IsActivated );
If true, the device is activated.
All TPM errors as well as errors specific to TPM Base Services can be returned.
Common return codes are listed below.
||The method was successful.
Deactivation is similar to disabled, but operational state changes are possible. According to the Trusted Computing Group (TCG) v1.2 specification only the following commands are available when the device is in a deactivated state.
Managed Object Format (MOF) files contain the definitions for Windows Management Instrumentation (WMI) classes. MOF files are not installed as part of the Windows SDK. They are installed on the server when you add the associated role by using the Server Manager. For more information about MOF files, see Managed Object Format (MOF).
|Minimum supported client
||Windows Vista [desktop apps only]
|Minimum supported server
||Windows Server 2008 [desktop apps only]