On my previous post, I mentioned how Time Machine in my new installation of Mavericks is reset to start over. After spending a lot of time cleaning up my Time Machine drive to make room for another full backup, I turned Time Machine on, and surprisingly, it re-detected the old backups and thus did not require as much space as originally thought.
Note how it knows again when the oldest backup is, back from Lion. Phew. I wished this was indicated from the get go though so I didn’t have to spend so much time doing clean up. Oh well, all is good now. 🙂