I get a "This program does not support the current version of windows your running" message when i run the installer. I have tried disabling UAC, and different compatability options to no avail. I'm pretty much out of ideas except for creating a Virtual PC, which tbh, if i have to do i just won't bother with the game as it's far too much hassle.

Current system is Vista 64 bit, 4GB Ram, Intel Core 2 Duo T9500 2.6Ghz