Full system restore and future time machine backups.
I have had to do a full system restore from a time machine backup 2 different times. The restore went well. When I tried to continue on with time machine backups after the full restore, it wouldn't work. It said It was preparing and did nothing else. Each time I had to delete the original time machine backup and start from scratch with a new time machine initial backup. Why won't it just continue on with the existing backup that I did the full restore from? Has anyone else had this problem? Is there some thing else I should be doing?