Retina iMac overheats, goes to sleep
I have a Late 2014 Retina iMac with a AMD Radeon R9 M295X 4096 MB and 24 GB of RAM. When I play World of Warcraft for too long, sometimes the computer starts going to sleep mid-game. I have to wake it up, then it will often do it again.
The only solution seems to be to stop playing and let it cool down. Has anyone else seen or heard of this? I am going to call Apple about it but I wanted some thoughts whether I was the only one, and if there were any solutions aside from a hardware issue.
iMac with Retina 5K display, OS X Yosemite (10.10.3), AMD Radeon R9 M295X 4096 MB