Forget it, figured it out.
HI, my nephew bought a Gateway GT5464 desktop at a yard sale. There is a factory restore option built into it (hard drive has a restore partition). When I activate the factory retore option via Windows Vista's start button, it reboots the computer and prompts me for the administrator password (which I have no idea). Is there anyway around this so I can just factory reset the computer and wipe everything to factory settings?

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic