2 Replies Latest reply: Jul 10, 2013 10:59 AM by Muizen
Muizen Level 1 Level 1 (0 points)

I have a problem with the Backup on Time Machine.
Already for some days  I get the message that "Backup was not performed because an error occurred while copying files to the backup disk"

It is not unlikely  that I removed by mistake, an essential system file when removing files in a recent clean up?


In Windows it was always possible to go back to a selected date and replace the system files with the situation as it was on that earlier  date. Using this Windows-capability has solved for me some serious problems.


Time Machine informs me that the most recent Backup has been performed on July 4th.
So if I could go back to the system files situation before July 4th I might be able to solve this back up problem with Time Machine?


Can anybody help me in this matter?

Thank you on beforehand!


iMac 27" i7, Mac OS X (10.6.6)