Don't know why but since I loaded Tobruk my computer has decided to allow only one mission. Then the screen becomes jumpy and obviously the frame rate or memory is somehow not as expected. I haven't changed any settings. Even if I return to earlier missions which I ran before Tobruk the same happens. I suppose I could change realism settings but I'm just wondering if anyone else has experienced this and if there is a known fix.
The computer has always performed well at high settings in Single Player.
Thanks.
Bookmarks