Ground Control IPF with Radeon 8500/128

Any one find a fix for Ground Control running with the Radeon 8500. I have loaded every driver for the motherboard, O.S., video card and the game. Changed every configuration on the system. Turned everything on and off. The game worked fine until I upgraded from the Voodoo 5500AGP to the Radeon 8500/128M. If you shut off the Direct Draw Acceleration ground control will run in software mode. The demo for ground control runs great and detects the Radeon 8500 just fine.