Tim, I have a Windows XP system with a Radeon 9600 XT AGP card. Fractint works fine with it. As an aside, you may recall that many people on this list, including you, tried to help me with a problem I had when I first got the card. Fractint would not give me any resolutions over 640 X 480. Nothing I tried helped. However, I recently purchased a new monitor. It's a SyncMaster 173P LCD display. I can now get resolutions up to 1280 X 1024. My previous SONY monitor was certainly capable of the handling these resolutions, so I don't know why changing the monitor should have had an effect. Maybe this will give you some ideas about your own situation, though. Bill Rossi _http://members.aol.com/billatny/_ (http://members.aol.com/billatny/) _http://www.arts4u.org/rossi/_ (http://www.arts4u.org/rossi/)