0 Replies Latest reply: Feb 9, 2013 10:21 AM by KevinDK
KevinDK Level 1 Level 1 (0 points)

Every time I play something in fullscreen the display turn black every 7-10 seconds and then goes on again around 1 second. This started happening when I changed my ram to 16GB is that why? 13-inch, Late 2011


MacBook Pro, Mac OS X (10.7.5)