Hello i recently downloaded the 13.1 update then tried to play world of warcraft and it wouldn't let me open the program. i have a Radeon HD 7870 with 3 moniters hooked up in eyefinity. (2X 21.5in, and 1 22in) I unpluged one of the moniters and it ran without eyefinity. I tried deleting and reinstalling 13.1 then running the repair tool but no luck. For now i uninstalled 13.1 and redownloaded 12.10 and it runs fine in eyefinity.