I can't open the game ! I downloaded it through Steam, then when I click play it says DayZ has stopped working. I have googled the issue and tried everything that was suggested (re-download/install, update drivers, check cache, open as admin, open in windowed mode, re-installed direct-x, turn vertical refresh off, disable desktop composition..etc Also, my computer meets all the requirements and still nothing is working. I don't have much money and I have paid to have this game and it won't even open. What should I do ? Windows 7 64bits Radeon x1950 4 gig ram