Where can I find the onboard Graphics Card on my Motherboard? (ASUSTek M3N78 Pro). I might have installed a corrupted driver or something and when I installed it and rebooted it nothing on the monitor showed, so I was told to plug the VGA/DVI cord into the onboard graphics card so I can start it up and roll back the drivers to have the graphics card working again. Is the VGA/DVI cord the one that has the two screws on either side of it? Is it the one that plugs in to the white or blue one? Where can I find the plug for the onboard graphics card for it?