I have a problemo on Dayz and Arma 2 in general, the problemo is that I cannot change resolutions because when I change the resolution back to 1920 by 1080 it WILL not go back. Why is this? Also why can I not put the display size of my icons in the bottom corner (the drink food and blood icons) higher than extra small. If I put it any higher it goes of the screen. Before anyone asks if my monitor can use the 1920 by 1080 it can. Thanks in advance.