Previous 1 2 3 Next 143 Replies Latest reply: Sep 6, 2014 3:12 PM by Marori
DarrylC91 Level 1 Level 1 (0 points)

I tried to install the new OS Mavericks update, but it keeps saying Install Failed Macintosh HD is damaged or corrupt and needs to be repaired.

 

I open the Utilities in the toolbar

 

Run Varify Disk, it says i need to repair disk

 

But the button is grayed out and i cant cancel the install because it says the selected drive doesnt have enough information!

 

Please help :/

 

 

Thanks


MacBook Pro, OS X Mountain Lion (10.8.5)
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