hello guys, i have the problem that myArmA/DayZ is faulty!??? Playing DayZ now almost since release,yesterday i was playing then i stopd and leave my house(PC 0ff) few hours later i come back and tried to play..nothing. so i thought lets install new beta patch..and there it starts,it says ArmA2 OA is NOT installed on your Computer,or is faulty! Then i started Dayz COmmander,and he says no DayZ/ArmA is installd? maybe someone can help? thx (i have nothing NEW installd or any other things)