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TS1550: Mac OS X 10.5: Time Machine stops backing up to external disk

Learn about Mac OS X 10.5: Time Machine stops backing up to external disk

TS1550 Unable to complete backup. An error occurred while creating the backup folder.Unable to complete backup. An error occurred while creating the backup folder.

3957 Views 5 Replies Latest reply: Mar 5, 2013 7:43 AM by Cuseman RSS
DeanCG Calculating status...
Currently Being Moderated
Oct 9, 2012 5:56 AM

I get the following message after an initial Time Machine backup to external drive: 

"Unable to complete backup. An error occurred while creating the backup folder."

The only way to resolve it seems to be to unselect the drive in TM preferences, quit TM, eject the drive, power down the driv, then start all over.

The drive is properly partitioned to GUID.

Ideas?

Thanks!

MacBook Pro, iOS 6

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