this is somewhat strange to be honest. i have to change the video memory 5-6 (and once around 10) times and then it works fine, but the glitches appear again somewhere else. i had those glitches on balota airfield (looking at tower/hangar), nw airfield (tower), stary (tents), cherno (med. tents), elektro (can't recall where D: ), berezino (south). system specs intel i5-2500k zotac gtx260 (+newest driver) 8gb ram asus p8p67 motherboard win7 x64