Opening Disk Utility from Spotlight
1. Click on the Spotlight icon from the menu bar as shown below
2. Type Disk Utility in the search field as shown below
The macOS Utilities window will open. From there, select Disk Utility. From the left pane, choose your MacBook Pro hard drive. Navigate to the First Aid tab. Click the First Aid button to start fixing your drive. Wait for the process to finish before restarting your machine. Run Your MacBook Pro in Safe Mode.
3. Double-click on Disk Utility - Utilities as shown below
This function teaches you how to Clone a Mac's Drive with Disk Utility. In this article, learn how to copy all the data and clone a Mac's Drive (internal/external) easily. Read and know more about Mac Disk Utility, its 'Restore' function, how to clone a Mac's Drive with Disk Utility, and a simple way to recover your Mac's Drive. Hi, I updated to Catalina 10.15 on MacBook Pro mid 2012 model. The Disk Utility shows two internal hard drives. One says Macintosh HD and the other Macintosh HD - Data.
Opening Disk Utility from Applications
1. Click on the Finder Icon from the dock
2. Locate and click to open Applications within the left pane of the Finder window. This is usually above the users home folder Icon
3. Scroll to the bottom of the Applications window to locate and click to and open Utilities
4. Locate and click to open Disk Utility
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How To Open Disk Utility On Macbook Pro 2020
Disk Utility User Guide
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.
In the Disk Utility app on your Mac, choose View > Show All Devices.
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).
In the sidebar, select a disk or volume, then click the First Aid button .
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.
Click Run, then click Continue.
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.
Macbook and windows 10. 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. Free house plan design software for mac.
