i think answers will be no ,
This is not something a miner can predict. It can't distinguish between software fault (bad overclock, buggy drivers) and hardware issue (bad riser, cat unplugged the riser cable, housefire, apocalypse).
The only thing you can do is to set -rmode 2 and make reboot.bat with "shutdown /s /f" on in it.
i understand miner cant predict ,
just count retry start 3 or 5 times in a delays or without any minning ,
only desactive card , but stoping powering the card look be impossible
i dont think motherboard can stop powered a pcie slot....
and GC was powered directly from psu ...
im sorry ,just new in game
first time GC died .....