Hi, for a week now rig is not stable, it goes wrong with "gpu_id 4 62 3 unknown error"
Until now this rig was stable

I also want to learn how to restart the farm with a command. For example:

delay 300 sec
If the temperature of the video card(0-1-2-3-4-5) is <50°C
reboot
else
repeat;

really do this in filename.bat?