I've been having trouble since late September release.  Computer locks up and restarts.  Computer runs fine as long as no mining.  Tried disconnecting one gpu at a time to isolate to see if i had a short in one, but still same.  Even adjusted clock settings, same.  Seems like something with mining program or some update

Win10, (4) 1070's, v11.9, GeForce driver 411.63

Any advice?