HP BIOS Password Reset Utility (HPBR)

The is a community-developed tool used to reset BIOS passwords on older HP ProBook and EliteBook models (typically those released between 2008 and 2012). It works by clearing the non-volatile memory (VRAM) where the password and serial information are stored. Key Details About HPBR

After resetting, you can enter BIOS setup without any password and reconfigure settings.

The utility backs up existing BIOS data, erases the password section for a specific model, and then re-injects the modified data back into the system. HP Support Community Typical Usage Steps Preparation