|Someone else's password isn't going to do you any good.|
There might be a 'backdoor' password but I'm stll skeptical that's anything more than an urban legend. It seems you get a lot of 'this might work' or 'that might work' but I don't recall anyone saying they have the backdoor password and then have it work for everyone else with the same bios.
Can you boot it up, even with a floppy disk? You might try something like CMOSPWD:
(Ignore all the 'recommended' downloads and just get cmospwd.)
Also check the last posting here:
How about those
Packers Steelers Packers!