I have 4 GPU NVIDIA GTX 1060 6 GB working. VRAM Hynix.

Yesterday I change the OC setting to:

60-70 power
-200 core
+800 memory
40% fan (+ domestic fan straight to the GPU’s)

Before this I was performing 15-17 mhz/s
After this I was performing 18.5-19.5 mhz/s.

This was last night today mid day I checkd from work by teamviewer and I saw that 2 of the GPUS where fluctuating between 0 and 18, but there where never 4 GPUS working at the same time.

My hash rate drop from 73-76 mhz/s to 36-39 mhz/s.


Any one can help me pls!!?