Hi malware fighters,
Polonus hopes that you do not land in this situation too often, where you have no option left as to get into the bios to get back to a preferred situation or alter a routine.
I know these are often the forebodes of more serious trouble, and you does not wish these things to happen to anybody out there. Anyway this is very nice info:
http://www.pcbuyerbeware.co.uk/BIOS.htm
Download ctbios to identify your bios from here:
http://www.pcbuyerbeware.co.uk/ctbios.zip
Enjoy,
polonus