There are been several reports of serves crashing on boot after updating to v6.8.1, and they all crash in the same place:   /etc/rc.d/rc.M: line 164: modprobe -r $DRIVERS   Some examples   https://forums.unraid.net/topic/87378-server-fails-to-start-after-update/ https://forums.unraid.net/topic/87435-system-hang-681/ https://forums.unraid.net/topic/87664-sometimes-my-unraid-isn’t-starting-since-last-update/   I just had the same happening to me aft