I'm mining with 6x1080 and sometimes (rather irregularly) miner simply stops at any hour (looks like freezed), there is no error, GPUs are not loaded and I have to close the miner and fire again.
What could be the reason? How to solve it?
I had this happen after a strong overclocking....core 2025Mhz+ GTX 1070/1080Ti.
Now working for 1999Mhz, 3 days stably