Help with graphics card/mobo
I was looking for some help with my computer that I recently did some overclocking with. I have an AMD x2 3800+ that was running at 2.2Ghz, not a big deal, pretty small overclock. I also have a Geforce 7800GT that I was doing some OC'ing too. I changed the PCI Express frequency in my bios from 100Mhz to 106Mhz, trying to get a little extra out of my GPU.
Right after exiting the bios my computer just powered off. I cleared the CMOS on my motherboard, thinking that the graphics card couldnt handle that. But my computer will still not boot. When I hit the power button the fans all start up and I hear the hard drive running, but no picture is displayed on my monitor.
My motherboard is an ASUS A8N-SLI Premium and XFX Geforce 7800GT graphics card.
I know the graphics card works, as I put it in a different system and it worked fine. I also tried using the graphics card from the other system in my computer, but same result, no image onscreen. So the graphics card is fine, possible a problem with the PCI express port now? Not too sure.
Any help is appreciated, thanks alot fellas.