yasir siddiqui Distinguished Sep 17, 2011 323 0 18,810 Oct 17, 2011 #2 which video card? have you installed newest driver of your card? Upvote 0 Downvote
Engima Distinguished Jul 17, 2011 711 0 19,060 Oct 17, 2011 #3 We really need more information to be able to help... What's your system specs? Upvote 0 Downvote