I set up my new macbook from an old macbook via time machine and an external WD Harddrive.
The setup partitioned my macbook to two user id's, now I need to back up.
The old user id is backing up everything again and the new user id wants to create a new backup to my WD Harddrive like it is not used.
I don't believe that my WD was partitioned.
Help! How can I continue using my WD and backup both user id information without losing anything?
Retrieving data ...