Hello,
I have never been able to get any version / driver combination completely stable for my single Vega 56 (1450/935 MHz, 925/925 mV).
Also playing around with voltages and freqs could not prevent the occassional crash.
Now I'm using 1.8.8 on 18.6.1, and besides crashing it also usually drops to half the hash rate.
It is my only GPU so I have three monitors connected, does that cause any of this perhaps?
Does anyone have a suggestion to solve it?
Thanks!
P.S. Also, the tweaking always seems to start at profile 2, no matter how and where I set it. Manually increasing does work. I followed the instructions, so what could be up?