So to my amazement / frustration
btcz only coin to crash my rig
First time using ewbf guessing it's problem
Hmmm, I'm using EWBF on my 6 card rig...been running flawless since I started mining on suprnova.
Intensity at 64, I have 2 x 970s, 1 x 980, 1 x 1060, 2 x 1070s - I'm pulling just under 2200 H/s
What exactly is happening? I would first try putting cards at stock (with fans up..obviously) and/or lowering the intensity.