I have an old Dell 8200 with the wonderful rambus (stop laughing) that I took the old 1.8 chip out of and installed a 3.0. When I power it up, it checks all the drives for about a second and then just sits there taunting me. The drives stop running and the mouse, keyboard, and monitor are inop. I put my old chip back in and everything is as it was. Are there some new Intel chipset drivers I need? Is my motherboard or BIOS too old? Any ideas would be helpful because at this rate of swapping, I'm going to need a 55 gal. drum of heat paste. Thanks