I have been getting lag midway through matches. I decided to play around with the settings while I was experiencing this lag and turned off the theater recording option in the video options. Lag gone. I have a i7-2600k with 2 6990's in xfire, I shouldn't be getting video lag. However after turning the theater recording off, I had 10 minutes of lagless play.
I may not be a PC player but the title caught my eye. I thought that the theatre recording only recorded to your console/pc so wouldn't have thought it would make a difference? Will try this when I get home however.
