when I try playing misssion 1 for the order campain, it says "fatal scar error-execution paused" and crashes
Try downloading a save game past mission one. I would supply a link but I'm in a hurry, try this: http://www.google.com/search?hl=en&q=w40k+winter+assault+save+games
http://forums.relicnews.com/showthread.php?t=74199 and http://forums.relicnews.com/printthread.php?t=74444&page=2&pp=50 From the same subject.