So I was playing my Dayz MOD threw "Steam" and I went to hit Ctrl-Alt-Delete to check an email and now every time I open my arma II games or my DayZ MOD they will not full screen. It is as I was at my desktop in windows 8 and its playing like an internet tab is open but its the game. I heard you can change that in the settings I just don't know how too. PS if your going to be a dick and not help don't waste your time and post Thanks!