Re: Disabling onboard video
hmm, chances are its not locked, they just didnt tell you what button to press to get into the bios during bootup. if you still have your manual, look in their. if not, restart your computer and when its booting up press f1-f12 using the keyboard slide method (think i just made that term up, but what i mean is just slide your fingers over from f1-f12 quickly, one of them will allow you to get into your bios).
if theirs a password, try the passwords 'system', 'password', 'admin', 'adminastration', 'bios', and then try the name of the computer manufacturer. (of course take the quotations of when entering the passwords). Computer manufacturers tend to be pretty uncreative when making generic passwords for anything :P.
Karma/rep is always appreciated
There are only 10 kinds of people in this world. Those who can read binary, and those who can't.