To avoid getting locked out of your BIOS settings in the future, make sure to:
This works on older HPs. On the 650 G5, HP often disables this fallback or the generated key may not work. Success rate: ~15% . hp probook 650 g5 bios password reset
: If you are a standard user and a separate BIOS Administrator exists, they can log in to the F10 Setup and clear or change your user password. h10032.www1.hp.com Why Common Methods Fail CMOS Battery : Removing the CMOS (coin-cell) battery does To avoid getting locked out of your BIOS
Unlike older HP laptops (ProBook 4xxx/6xxx series before 2014), the 650 G5 in a simple, removable CMOS battery-backed RAM. Instead, the password is hashed and stored in the non-volatile memory of the Embedded Controller or within the BIOS SPI flash chip in a protected region. : If you are a standard user and
Before considering hardware changes, check if these local recovery methods were previously set up: HP SpareKey