Keyboard and mouse combination not working URGENT PLEASE Hlp

by kiop2336 - 1/19/13 7:56 PM

ok i was playing l4d2 and all of a sudden whenever you "w" or any other key on the keyboard the mouse can't move. i was wondering if it was that l4d2 crashed a couple time from trying to run "mcsurv" without a gamemode or anything. PLEASE HELP