This problem just started yesterday. I have deleted the game and reinstalled it 3 times. STEAM tells me there is one file with integrity problem. It reinstalls the file (i assume) but the problem persists. The file name flashes by so fast I cannot read it. When I launch OA or CO, the launch window appears, the script runs and then nothing. Sometimes, Windows will report that the program has stopped working after the checkboxes appear. Does anyone have any ideas? PLEASE HELP. BTW, before anybody brings it up, it was working fine, the problem started in the middle of an operation with some friends.