Okay, this started a while back, i guess i was a little lazy to type it up... My computer was bought back in 2003... worked great back then, now? nope, this thing cant play games, not anymore atleast, i recently swapped motherboards, last night, the same thing keeps happening, it keeps freezing and screwing up, mainly i think it may be the resolution, like one time when i was changeing the resolution, the computer froze, some games launch but no picture, my graphix card works, i have a Nvidia GeForce 6800 GT... I don't know whats wrong with this thing... i changed my mobo. from a P4 Mainboard,Intel 2.4 Ghz Processor back to my old board.... Asus A7M266 a AMD 1800+ Athlon XP the same damn thing happened! it freezes sometimes, i swapped motherboards, it even did it on 2 totally differnt hdd's... a Seagate 40GB Barracuda... a Maxtor 20 GB... both 7200 RPMs... If anyone can help me on this stupid problem or needs more details, please help, i cant play games at all.. and im about to throw this thing out the window... thanks - Nvidia, Widcrodoft Incorporated.