I've got a r9 290 xfire setup that I have been running with for about a month. I've just installed two g10s with h55s on them hoping to decrease temps and noise.
I had planned on creating a thread on pre/post benchmarks, however it seems one of my cards is not firing up. This is what it looks like in GPUshark http://i.imgur.com/HJ2knUR.png . GPU3 is caped at 300MHz and doesn't seem to be used at all. My heaven benchmark score is well below what it should be as well so it isn't a software fault.
Any ideas on where I should go from here? I'm really hoping I didn't kill my card.