The answer to that question is 1440p I clean my drivers with DDU every time I install a new (or old) one. Even installed on a clean format with the same issues. Anyways, BE CAREFUL WHAT YOU SAY PEOPLE! I GOT AN INFRACTION FOR MY OPINION OF THE DRIVERS AND LISTING THE REASONS FOR MY PURCHASE TODAY I'm not bragging and not hating on the mod who gave it to me. I just don't want to see anyone else get in trouble for what they are saying in here. Don't ban me!