I'm picking up from a thread on the Mac Pro board... I finally got Windows Home XP SP2 installed on my Mac Pro with the ATI X1900. Windows will not see my monitor as other than default, and won't let me increase the resolution above 640*480. I have installed the Mac driver CD. Twice. I even burned a second copy and installed that. No change. I have gone to the ATI website and downloaded the Catalyst 6.9 driver, which as far as I can tell is what I'm supposed to be using. It downloads and launches just fine, but then immediately crashes. It's as though the computer won't look past the CPU to access the GPU. A poster on the Mac Pro board said I needed both NET 2.0 and NET 1.1. This is greek to me. I can tell that NET 2.0 is installed, but I can't tell where I would get NET 1.1, whatever that is. What is my next step?