HP ProBook 450 G2 laptops have a built-in password reset feature that allows you to reset the BIOS administrator password. To use this method:
If software methods fail, the only remaining "top" method involves physically reflashing the BIOS chip.
If the built-in password reset feature doesn't work, you can use a third-party BIOS password reset tool. One popular tool is . To use this method:
If all software methods fail, the final option is to physically replace the