Welcome to SysChat,
BIOS passwords can be reset in two ways,
1. using software 2. using hardware.
I would first try resetting using software, here are two software's to reset or retrieve BIOS passwords. !BIOS
- is a PC BIOS toolkit offering password removal/decrypt and BIOS settings modification/backup/restore. CmosPwd
- Cmos password recovery tools
Please let us know if it works.