i ahve a GEForce 5600FX 256mb card. my problem as of lately is that when playing a game or just in windows my video gets all funked up. kinda looks like a checkered bored but with alot of small lines and a bunch of colors. not sure if this is a video problme. i have reinstalled drivers. i had the latest detonators and then went abck to 45.23 and that didnt help. any ideas??? this card is only like 8 months old i dont over clock the card either.