All I can say is go to the install directory and tinker with the dxcfg app... Keep in mind this game was not designed for modern resos... I had to set for 1024x768 with aspect ratio correction and compatibility mode for WinXP SP3 for this game to work for me... this will likely vary depending on GPU Manufacturer and specific GPU generation... Great game beyond the hour I spent tinkering to get it to work :)