Built in 23 crashes my miner in few sec.
Hex new algo , new settings . Try to lower your PL in the first place ( 50-70%) , to obtain stability , intensity not much important at all (if you do not care about the profit) .
Got over intensity problem . It works ok with 23 now.
I need to try power limit thou because with 1.15a. and 1.16 proble is that it works 2-3H and then it crashes miner so bad that only restart helps.
I even tryed afterburner off. Same thing.
It's all with hex algo.
Tryed x16r run'd about 5 hours without a problems.
thanks i have same problem with hex too