I have already clean formatted my PC, and reinstall DirectX 8.1. Its a full clean install system. I reinstall DD, and my frame rate still run at 64 to 65 fps. I'm really out of idea. Other 3d games work great. Like Warcraff 3 and other. Previously my voodoo 3, Warcraff 3 is a little bit jerky when there is a lots of character is in the screen. Now it work greats with my GeForce FX 5200. Really out of idea. Any suggestion ?
