3 Replies Latest reply: Apr 4, 2012 10:44 AM by jessemyne
jessemyne Level 1 (0 points)

I updated to OS X 10.7.3 and now it says that my removable 2TB hard disk which is less than 6 months old and seems to be in good condition cannot be detected. On Time Machine is says that the back up drive is not available too.

Please help as all my photos and time machine backups are on that disk.

MacBook Air (13-inch Late 2010), Mac OS X (10.7.3)