HT201639: Using Disk Utility to verify or repair disks

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Firenze2013

Q: G-Drive Issue

Hi.  I'm on a Macbook Pro w/retina 15" machine.  I successfully did a backup this morning, but this evening a backup failed.  First, the G-drive wouldn't mount, but doing a disk repair/verify indicated all was well.  Now, I'm getting a message that it can't be repaired and I need to re-format.  Of course, I want to back up everything before re-formatting the G-drive, but to where?  I know that's a very basic question, but it's the one I have.  Ha!  Thanks in advance.

MacBook Pro, OS X Mavericks (10.9.5)

Posted on Jun 9, 2016 7:27 AM

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Q: G-Drive Issue

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