Norton Save and Restore will not run scheduled back-ups. I've changed the schedule, deleted and re-setup the schedule, and gotten a large USB drive to make sure that there's adequate space. It has sporadically run a scheduled back-up, but fails about 95% of the time.
Related Problem: Save and Restore has accepted my new drive as a back-up destination, but will not delete the original drive/location. It now lists both destinations, despite my efforts to list only my new drive as a destination.
PS, The schedule problem pre-dates the destination problem.