8 Replies Latest reply: Sep 3, 2014 12:12 PM by Muguiblo
notverycreative1 Level 1 (0 points)

I'm using Boot Camp on my Retina MBP and it ran games like Borderlands 2 and League of Legends fine at high settings. Today, their frame rates dropped by about half. I have no idea why. GPU usage as shown by GPU-z was still at 100% during games and was at full clock speed.. I tried different graphics drivers, reinstalling Windows, wiping NVRAM, and am currently reinstalling OSX to see if it makes a difference. So far, nothing has worked. Does anyone know what the problem might be and how to fix it?

MacBook Pro (Retina, Mid 2012), Windows 7