Keep on repeating the FSCK command run until the files system gets corrected and you get the message mentioned in step vi.

When the FSCK command repairs the damaged volume, it displays the message stating “File System Was Modified”.

If your Mac Hard drive is healthy, it will show you a message stating “The Volume (name of the volume) appears to be OK”.

The command will start analyzing your Macintosh Hard Disk volume and will come with a message as per the action performed.

Then, you need to enter the command /sbin/fsck – fy and Press Enter (Return).

This will take you to the Single User Mode from where you can repair the Mac internal hard drive and access the files from it.

Start your computer by pressing the power button and hold the Command and the S button together i.e, Command + S.

Follow the procedure below, to do the hard drive repair successfully. You can fix Macintosh Hard Drive using a non-GUI mode on the Mac OS X.

Recover data from hard drive using the below-mentioned methods:

Have listed the 2 ways that could probably help you to in data recovery of a failed Mac internal hard disk drive. Technician opening a drive to carry out a basic hard drive diagnostic

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