IsPhysicalPresenceHardwareEnabled method of the Win32_Tpm class

The IsPhysicalPresenceHardwareEnabled method of the Win32_Tpm class indicates whether physical presence on the platform can be set with a hardware signal. This value is configured by the platform manufacturer based on the design of the platform. Documentation from the platform manufacturer may provide additional information.

Syntax

uint32 IsPhysicalPresenceHardwareEnabled(
  [out] boolean IsPhysicalPresenceHardwareEnabled
);

Parameters

IsPhysicalPresenceHardwareEnabled [out]

Type: boolean

If true, physical presence on the platform can be set with a hardware signal.

Return value

Type: uint32

All TPM errors as well as errors specific to TPM Base Services can be returned.

Common return codes are listed below.

Return code/value Description
S_OK
0 (0x0)
The method was successful.

 

Remarks

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).

Requirements

Requirement Value
Minimum supported client
Windows Vista [desktop apps only]
Minimum supported server
Windows Server 2008 [desktop apps only]
Namespace
Root\CIMV2\Security\MicrosoftTpm
MOF
Win32_tpm.mof
DLL
Win32_tpm.dll

See also

Win32_Tpm