AMD 7970 Freezes only in Crossfire
Greetings, I have two Visiontek 7970s, my computer's specs are as follows:
Intel i7 3770k
Asus Maximus V Extreeme
32gb Corsair RAM
Two Visiontek 7970
Windows 8.1
I built this computer in late 2012, and I had zero issues, around October 2013 I was assigned to work overseas, so I unplugged my computer and left it stored, I returned a couple weeks ago, and proceeded to update drivers and upgraded to Windows 8.1, however everytime I try to play a game with Crossfire my computer will freeze after a couple mins of starting any Crossfire-enabled game.
I've tested both cards individually and they work without issues, the freeze only happens with crossfire enabled (no crashes with both cards installed with crossfire off)
Things i've tried:
I've tried several drivers (14.4, 14.7 beta, 13.12 and 13.4) yet the issue persists with everyone of them, I've also reinstalled windows and went straight to the latest stable drivers but no dice.
Is there anything I can do to solve this issue? Or perhaps there's a particular driver version that I haven't used that would give me better results.
Thanks in advance.