Okay, update for those having issues with mixed nvidia/amd rigs I just discovered this yesterday. Both of my mixed rigs are using the same motherboard (Asrock h110 pro) Additionally both MB's had 2 sticks of 4 GB memory plugged into them, so on a hunch I pulled 1 stick of 4GB Ram out and left them with only 4GB of ram. Not sure WHY this would make them more stable but both have been running fine now for over 24 hrs with no freezing or shutoffs.. If this can help anyone else I hope it does, maybe those MB dont like 2 sticks of RAM I dunno but so far it's seemed to work with 4.9b.
were both of the ram sticks different?
it can be an issue if they are different as it will induce stability issues when they are utilized in high percentage
Nope the Sticks of Ram were the exact same ram on both rigs and i can CONFIRM having two sticks of Ram was causing the issue in the Asrock h110 pro MB as both rigs which i have been having issues with for months are suddenly now working and both running for over 48hrs.. maybe it has something to do with single channel? no idea but anyone using 2 sticks of ram on these motherboards having issues try it with 1 stick on the farthest slot away from the CPU..