PkStormx 23 Posted July 8, 2012 Steam or retail?If its steam then you go the library, and right click Operation Arrowhead > Properties > Launch options....then at the end of the code do this " -Windowed" dont forgot to put a space before the command. Share this post Link to post Share on other sites
Tleilaxu 2 Posted July 8, 2012 add -window as startup parameter.Displays Arma windowed instead of full screen. Screen resolution / window size are set in arma2oa.cfg same amount of time used to create this topic spent into google... Share this post Link to post Share on other sites
Mallory (DayZ) 2 Posted July 8, 2012 info on how to set up resolution/windowsize in windoed mode is here...http://dayzmod.com/forum/showthread.php?tid=25240 Share this post Link to post Share on other sites
