I just bought the Star Wars The Best of PC collection and all the games run fine except for Kotor 1 (Knights Of The Old Republic) all the developer screens come on fine, but once I get to the main menu the screen is black but I can still click on the things and here the music, just no visuals. I've tried uninstalling it and re-installing it a couple of times but there is no change. I also analyzed it and it passed all test except for that I need 4 GB in my D: drive. Could this be the problem ? please suggest things I could do