A code typically found on a white label under the battery. How to Use HPBQ138.exe (Step-by-Step)
Because HPBQ138.exe is a DOS-based utility, it cannot run directly within Windows. You must create a bootable environment. 1. Prepare a Bootable USB Download a tool like Rufus to create a bootable USB drive. Set the boot selection to or MS-DOS . Dmifit Tool And Hpbq138.exe Download
If your motherboard is locked, you may need to unlock Manufacturing Programming Mode (MPM) before changes can be saved. A code typically found on a white label under the battery