Well, I'm not sure whether to put this is the OS section of this forum or the gaming section. Anyway, the problem I'm having is with Call of Duty 2. It won't open in vista or win7. The only way I found of opening the program is by plugging a microphone into my computer, then cod2 opens just fine....its strange. This however, is a hassle and I'd rather not do it if possible. Is there any solution where I can open cod2 without plugging in a microphone?