Is there like a checklist somewhere that says to look for x,y,z when your miner keeps fucking up?

The ccminer was "mining" when looking at the screen on the miner itself. It was saying it was doing 5GH/s on 6 GPU's (1 is missing yayyy), when it should be more like 2GH/s, and after the miner being up for 6 hours, the pool itself is sending me emails saying the worker is idle. I'm using miningpoolhub.

Is it increasing it's own difficulty increasing the Khash/s causing some sort of issue? If so, how do I stop it?

Any ideas?

I'm tempted to put a scheduled task in place that auto reboots this thing every 24 hours.

Details:
motherboard: ASRock BTC+
memory: 8gb ddr4
Cpu: Cheapo G4440
GPUS: 7 nvidia 1070, all different brands and models.
OS: Windows 10 x64
PSU: EVGA Gold 1000w x2
Hard drive: Samsung 850 Pro 256GB
Mining Pool Hub mining Digibyte Skein