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OS X Mountain Lion: Repair a disk

Repair a disk

You may need to repair your disk if you experience a problem such as multiple apps quitting unexpectedly, files becoming corrupted, or an external device not operating properly, or your computer failing to start up.

To repair your disk, see this topic in Disk Utility Help:

Repair a disk

Last Modified: Aug 8, 2013
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  • Last Modified: Aug 8, 2013
  • Article: PH10794
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