I just had a friend send me an agp video card. I followed the installation instructions that came with it but when I plugged the monitor into the new card there is no video detected. I am not very smart with computers as far as tech stuff goes, so I had a couple friends of mine who know a lot more than I do try and help. They really couldn't figure out the problem either. They're not looking at it I guess, so kind of hard to figure out the issue. I'll give information on my computer, motherboard type as well as graphics card type below. It is an AMD Athlon 64 Processor 3200+ 2.20 GHz, 960 MB of RAM Running windows XP home edition service pack 3. The graphics card is a Radeon HD 2400 Pro The motherboard is K8V-MX/S I'm not sure what else to put as far as computer information. I tried a few different things like disabling the display adaptor in device manager and when looking in BIOS it was set to AGP for primary graphics display or whatever. If it ends up that it is the card itself can anyone tell me what kind of graphics cards would be compatible with my computer so I can go and purchase one? I want to be able to play games. Thankyou. Anyway, if someone could help me I would really appreciate it. Thankyou!