Im running Win 7 64bit and after about 30 mins of playing i get a CTD and a out of memory error msg. I have taken all the advice as far as settings go and have had no success in getting it to stop. Can anyone add some insight to this issue. Btw, i never happened with ARMA 2 just OA. At the rate im sending planes and choppers into the ground im lucky to not have been kicked out of my clan. Please help me Bohemia.