Here is my computer information. Motherboard: ASUS M2R32-MVP AM2 Video card: 2x ATI 1650pro Memory: Corsair XMS2 DDR2 800(PC2 6400) Processor: AMD Athlon 64x2 3800+ 2.0 (not overclocked) Just a simple question. I restarted my computer, and the mouse didn't work. This happens every once in a blue moon. I just unplug it and then plug it back in. Tonight, I did that and the computer screen went blank, but the computer is still running. I checked the motherboard, the light is green and on. The fans are all running. I tried both the video cards individually and still nothing on the screen. Anyone have any ideas as to what happened?