Tried 11.2 miner. Worked well for few hours with little more hashrate but after that - constant crashing and after crash I cannot even start it again. Back using 11.1 version.
Reducing the clock frequency will solve that.
LOL Tried that at the expense of sleep all night... you're right if it's reduced enough it does stops crashing. Trouble is it's so much that the hashrates are lower than the previous version. I also went back to 11.1 because I don't need a system that's underclocked and overvolted. I'll wait for 11.3 if need be...