Re: PhoenixMiner 2.8c: fastest Ethereum/Ethash miner with lowest devfee (Windows)
i think my one nvidia based rig is having a similar issue. it's running 2.8c.
it will run fine for 5-50+hrs, then suddenly it crashes, gets the "unspecified launch failure" error, and doesnt auto-restart. i can see that the watchdog triggered, but then the pheonixminer.exe crashes in windows and it hangs until i manually close it. i usually just reboot the system and it's fine. i run all default parameters except only running the -coin eth command, everything else is defaults.
my AMD based system on 2.8c is rock steady. runs for 300+ hrs and never crashes.
it will run fine for 5-50+hrs, then suddenly it crashes, gets the "unspecified launch failure" error, and doesnt auto-restart. i can see that the watchdog triggered, but then the pheonixminer.exe crashes in windows and it hangs until i manually close it. i usually just reboot the system and it's fine. i run all default parameters except only running the -coin eth command, everything else is defaults.
my AMD based system on 2.8c is rock steady. runs for 300+ hrs and never crashes.
this is what's happening.
normally something like this would just trigger the watchdog, but it crashes in windows and just hangs. so it cant restart itself.
lower the OC on GPU 7, i had the same issue working stable now
seems to be just the miner 2.8c version. been stable since the switch back to 2.8b