Invoke-HPTPMEXEInstall

Extracts and installs the HP TPM firmware update from C:\OSDCloud\HP\TPM.

Property	Value
Module	OSD
Platform	WinPE (amd64 / arm64)

Description

Locates the firmware EXE in C:\OSDCloud\HP\TPM, silently extracts it, then runs TPMConfig64.exe with the specified arguments to apply the TPM firmware update. Logs activity to C:\Windows\TEMP\osdcloud-logs\TPMConfig.log. Outputs the exit code from TPMConfig64 along with a human-readable description for all documented exit codes.

Syntax

Invoke-HPTPMEXEInstall [[-path] <Object>] [[-filename] <Object>] [[-spec] <Object>] [[-logsuffix] <Object>]
 [[-WorkingFolder] <Object>] [-ProgressAction <ActionPreference>] [<CommonParameters>]

Parameters

Parameter	Type	Required	Description
-path	Object	False	Reserved parameter. Not currently used.
-filename	Object	False	Optional firmware binary filename passed to TPMConfig64 via the -f argument.
-spec	Object	False	Optional TPM specification version to target (e.g., '1.2' or '2.0'). Passed to TPMConfig64 via the -a argument.
-logsuffix	Object	False	Reserved parameter. Not currently used.
-WorkingFolder	Object	False	Reserved parameter. Not currently used.

Examples

Example

Invoke-HPTPMEXEInstall
Installs the TPM firmware using default TPMConfig64 arguments.

Example

Invoke-HPTPMEXEInstall -spec '1.2'
Installs the TPM firmware targeting the 1.2 specification.