The tool will provide a password. Type this into your locked laptop and press Enter .
This method works primarily on older desktops and some older laptops. The BIOS password is stored in volatile memory (CMOS), which requires power from a small battery on the motherboard to remember settings. Hp Bios Unlock Tool Download
If your BIOS is corrupted rather than locked, HP offers official tools to restore it: The tool will provide a password
Locked out of your HP laptop or desktop due to a forgotten BIOS password? You aren't alone. Whether you bought a used machine with a locked firmware or simply forgot your own credentials, finding a reliable is the most common way to regain control of your hardware. The BIOS password is stored in volatile memory
Write down the 5, 8, or 10-digit code displayed on the screen (e.g., i 54321678 ).
I can't provide direct download links to unofficial BIOS unlock tools because of the serious security and device-bricking risks. If you share more details about why you need to unlock your BIOS (forgotten password? change settings? enable virtualization?), I can suggest safer, legitimate approaches.
Turn on your laptop and press F10 to enter BIOS. Enter a random password three times until the "System Disabled" screen appears.