Computer is using a Celeron D processor i believe, motherboard is a Gigabyte 8I845GVM-RZ has 2 Gigs ram, any other information i can supply let me know and ill try and supply it. ok this computer has been working fine for a few years now and all of a sudden it just did not have any video on the monitor. I tested the monitor using my laptop and the monitor is working fine, though the vga port. I took the computer up to my work area and put in a PCI vga card and still nothing on 2 different monitors using the internal motherboard vga port and the PCI card which i know works when tested on another computer. But still no video signal. The computer appears to turn on. But when it turns on there is no beeping, but the Power light turns on, the harddrive light turns on but stays orange, the power supply fan, processor fan and case fan all turn on and run, the power light to the card reader also turns on. There is also a tiny light at the top of the motherboard which turns on and stays orange when its on, and looks like it says D16 next to the light. I cannot eject the DVD drive even though it appears to be on, and it does not seem to notice the A drive even when there is a disc in it. My keyboar also does not light up and ive tried both a USB and PS2 keyboards, as well as the mice do not light up. Does anyone have any suggestions as to what might be the problem or what the next course of action should be?