This may be a really silly question, but, are you sure that your computer is using the Radeon 7000 card to process the video for the game. My friend had a similar problem. He had installed a new display adapter / graphics accelerator card in his computer. He loaded all the software for the device using the autorun feature of the PC. The computer recognized the new hardware and he restarted just like the software told him to do. For some reason the machine decided to route all video through the stock video card. I told him to go to the control panel and click on "systems". I then directed him to "device manager" and had him open it up. I had him look for the device titled "display adapter" and had him click on the + sign to expand the entries. His computer showed both display adapters. I told him to tell the machine to remove the old stock display adapter. Then I told him for good measure to reload drivers AGAIN for the new adapter by double clicking on the new adapter shown on the device manager list. When the new window opened up displaying the characteristics of the new adapter, I had him click on the "update driver" and let the machine reload the drivers. After rebooting the machine, all was fine.