I just received a Dell Dimension 3000 to troubleshoot. He has integrated graphics on the motherboard and no video card. I was wondering about the chances of the integrated graphics going bad because I have no picture at all. Blank screen. I don't have a video card on hand at the time, but could that be a possible solution? The BIOS should have auto detection for a new video card so I shouldn't have to worry about that, but any help would be much appreciated! Thanks.