OK I just finished a full cleaning and reinstallation of the current nvidia drivers, still no dice.
I even maxed out my fan to 100% but the temps never went above 45C anyway.
Bad card? I'm thinking bad card.
Is there aaaaanything else? Could my system RAM be interfering*? I just find it so hard to believe that I could get three dead cards... Should I bother getting one of those power supply checkers from newegg? This is turning into such a money pit
*(2x512s and a 1g, they have never given me problems before)