I have a rolling version from May (installed on 3.5" HDD, Supermicro E3-1200 v2 mobo/CPU) . I installed updates via apt (force of habit) and when I restarted I got the boot failure errors listed below. Any ideas how to fix this? Or at least avoid having to start all over and manually re-configure everything?
BOOT FAILED! This Live System image failed to boot. ... Unable to find a medium containing a live file system