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Installing macOS High Sierra Error

Hello,


I just replaced my old HDD for a SSD in my MacBook Unibody Mid 2010, and my laptop is working better than ever. I even upgraded the ram from 2 to 8 Gbs, so i decided that i was time to try the newest macOS compatible with my laptop (High Sierra 10.13.6), so I downloaded the file from Apple Store and when it started the restart cycle i get this error "macOS could not be installed on your computer. File System verify or repair failed. Quit the installed to restart your computer and try again."


I was wondering if anyone know a way to correctly install the newest version of macOS in this device.


Thank you in advance.

Posted on Jul 2, 2020 10:10 AM

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Question marked as Top-ranking reply

Posted on Jul 2, 2020 5:32 PM

Repair a storage device in Disk Utility on Mac

Disk Utility can fix certain disk problems—for example, multiple apps quit unexpectedly, a file is corrupted, an external device doesn’t work properly, or your computer won’t start up. Disk Utility can’t detect or repair all problems that a disk may have.

If you run First Aid on a disk, Disk Utility checks the partition maps on the disk and performs some additional checks, and then checks each volume. If you run First Aid on a volume, Disk Utility verifies all the contents of that volume only.

  1. In the Disk Utility app  on your Mac, choose View > Show All Devices.
  2. Note: If you’re checking your startup disk or startup volume, restart your computer in macOS Recovery, select Disk Utility in the macOS Utilities window, then click Continue. If you check your startup volume (Macintosh HD), make sure you also check your data volume (Macintosh HD - Data).

  3. In the sidebar, select a disk or volume, then click the First Aid button .
  4. If Disk Utility tells you the disk is about to fail, back up your data and replace the disk—you can’t repair it. Otherwise, continue to the next step.
  5. Click Run, then click Continue.
  6. If Disk Utility reports that the disk appears to be OK or has been repaired, you’re done. You can click Show Details to see more information about the repairs. Otherwise, you may need to do one of the following.
    • If Disk Utility reports “overlapped extent allocation” errors, two or more files occupy the same space on your disk, and at least one of them is likely to be corrupted. You need to check each file in the list of affected files. Most of the files in the list have aliases in a DamagedFiles folder at the top level of your disk.
      • If you can replace a file or re-create it, delete it.
      • If it contains information you need, open it and examine its data to make sure it hasn’t been corrupted.
    • If Disk Utility can’t repair your disk, or you receive a report that the First Aid process failed, try to repair the disk or partition again. If that doesn’t work, back up as much of your data as possible, reformat the disk, reinstall macOS, then restore your backed-up data.

If your Mac has a Fusion Drive and you see a flashing question mark or alert, see the troubleshooting section of the Apple Support article About Fusion Drive, a storage option for some Mac computers.

If you continue to have problems with your disk or it can’t be repaired, it may be physically damaged and need to be replaced. For information about servicing your Mac, see Find out how to service or repair your Mac.

Similar questions

4 replies
Question marked as Top-ranking reply

Jul 2, 2020 5:32 PM in response to MiguAlvarez

Repair a storage device in Disk Utility on Mac

Disk Utility can fix certain disk problems—for example, multiple apps quit unexpectedly, a file is corrupted, an external device doesn’t work properly, or your computer won’t start up. Disk Utility can’t detect or repair all problems that a disk may have.

If you run First Aid on a disk, Disk Utility checks the partition maps on the disk and performs some additional checks, and then checks each volume. If you run First Aid on a volume, Disk Utility verifies all the contents of that volume only.

  1. In the Disk Utility app  on your Mac, choose View > Show All Devices.
  2. Note: If you’re checking your startup disk or startup volume, restart your computer in macOS Recovery, select Disk Utility in the macOS Utilities window, then click Continue. If you check your startup volume (Macintosh HD), make sure you also check your data volume (Macintosh HD - Data).

  3. In the sidebar, select a disk or volume, then click the First Aid button .
  4. If Disk Utility tells you the disk is about to fail, back up your data and replace the disk—you can’t repair it. Otherwise, continue to the next step.
  5. Click Run, then click Continue.
  6. If Disk Utility reports that the disk appears to be OK or has been repaired, you’re done. You can click Show Details to see more information about the repairs. Otherwise, you may need to do one of the following.
    • If Disk Utility reports “overlapped extent allocation” errors, two or more files occupy the same space on your disk, and at least one of them is likely to be corrupted. You need to check each file in the list of affected files. Most of the files in the list have aliases in a DamagedFiles folder at the top level of your disk.
      • If you can replace a file or re-create it, delete it.
      • If it contains information you need, open it and examine its data to make sure it hasn’t been corrupted.
    • If Disk Utility can’t repair your disk, or you receive a report that the First Aid process failed, try to repair the disk or partition again. If that doesn’t work, back up as much of your data as possible, reformat the disk, reinstall macOS, then restore your backed-up data.

If your Mac has a Fusion Drive and you see a flashing question mark or alert, see the troubleshooting section of the Apple Support article About Fusion Drive, a storage option for some Mac computers.

If you continue to have problems with your disk or it can’t be repaired, it may be physically damaged and need to be replaced. For information about servicing your Mac, see Find out how to service or repair your Mac.

Jul 17, 2020 5:17 AM in response to BDAqua

Hello,


Not really, no. Im still rocking the mac Os 10.9.3.

But i did formated the old HDD. Since the new SSD is a recovery from the HDD, im going to try to install HighSierra in that HDD (I just havent had the time to try again), if it works then ill do another recovery to the new SSD.


I will keep the forum updated.


Thank you for the follow up.


Cheers,

Installing macOS High Sierra Error

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