korpisoturi (DayZ) 127 Posted December 15, 2014 Okay, I have interesting problem which I haven't encountered before.First some background; Last week my old PSU decided to retire and take my hard drives with him, all my photos etc. when up with a smoke (literally). So new hard drives and installed the game and I notice that I have different mouse speed when in windows and in-game,and I am talking about night and day here. Before with my old install I had pretty much same sensitivity in every game as in desktop. Also mouse sensitivity changes in Dayz when I open inventory, what's up with that? Share this post Link to post Share on other sites