I have a Dell Precision 670 desktop. I can't get Microsoft Flight Simulator to work after a fresh install of Windows XP. I have downloaded and installed DirectX. The video driver seems to be working since I can run streaming video OK. I went to the Dell download for drivers and there are 16 of them. My video card is ATI-102-B17002(B). I downloaded and installed the drivers for ATI. Flight Simulator was working OK before the fresh installation of Windows XP. Does anyone have an idea what else I can do?