Firmware

This module provides functionality for interfacing with the HP BIOS irmware.

In general, these functions are only supported on Windows 10. Some functionality may not be available on all platforms, or on all generations of a platform.

Firmware update

Function	Description
Update-HPFirmware	Update HP BIOS and associated firmware from a UEFI capsule or bios file

Legacy BIOS password

Function	Description
Write-HPFirmwarePasswordFile	Create a BCU-style password file from the specified password

Firmware update

Function	Description
Update-HPFirmware	Update HP BIOS and associated firmware from a UEFI capsule (.bin) file

Firmware logs

Function	Description
Get-HPFirmwareAuditLog	Retrieve the firmware audit log.

Boot logo

Function	Description
Get-HPFirmwareBootLogoIsActive	Test if a custom boot logo is active
Clear-HPFirmwareBootLogo	Clear any custom boot logo and revert back to the standard HP logo
Set-HPFirmwareBootLogo	Replace the boot logo with a custom logo