Disk Doctor Download Mac

Disk Utility can find and repair errors related to the formatting and directory structure of a Mac disk. Errors can lead to unexpected behavior when using your Mac, and significant errors might even prevent your Mac from starting up completely.

Data Recovery Software from Disk Doctors to recover data from Crashed Hard Drive memory cards ipod music players supports Windows NTFS & FAT Linux Ext2 Ext3, Mac HFS+ HFSX, UNIX (Solaris) UFS File System and Outlook Email Recovery & PST Repair, digital photo recovery and to recover deleted files. Our app is trusted by millions of Mac users and has been featured by Apple as an Invaluable Utility. With over 8 years of experience, we have created Disk Doctor Pro to set a new gold standard for disk cleaning on the Mac. Download the demo and see how many unneeded files you can find and remove on your Mac!

Before proceeding, make sure that you have a current backup of your Mac, in case you need to recover damaged files or Disk Utility finds errors that it can't repair.

Open Disk Utility

In general, you can just open Disk Utility from the Utilities folder of your Applications folder. However, if your Mac doesn't start up all the way, or you want to repair the disk your Mac starts up from, open Disk Utility from macOS Recovery:

  1. Determine whether you're using a Mac with Apple silicon, then follow the appropriate steps:
    • Apple silicon: Turn on your Mac and continue to press and hold the power button until you see the startup options window. Click the gear icon labeled Options, then click Continue.
    • Intel processor: Turn on your Mac, then immediately press and hold these two keys until you see an Apple logo or other image: Command (⌘) and R.
  2. You may be asked to select a user you know the password for. Select the user, then click Next and enter their administrator password.
  3. From the utilities window in macOS Recovery, select Disk Utility and click Continue.

Select your disk in Disk Utility

Choose View > Show All Devices (if available) from the menu bar or toolbar in Disk Utility.

Disk

The sidebar in Disk Utility should now show each available disk or other storage device, beginning with your startup disk. And beneath each disk you should see any containers and volumes on that disk. Don't see your disk?


In this example, the startup disk (APPLE HDD) has one container and two volumes (Macintosh HD, Macintosh HD - Data). Your disk might not have a container, and it might have a different number of volumes.

Repair volumes, then containers, then disks

For each disk that you're repairing, start by selecting the last volume on that disk, then click the First Aid button or tab.


In this example, the last volume on the disk is Macintosh HD - Data.


Click Run to begin checking the selected volume for errors.

  • If there is no Run button, click the Repair Disk button instead.
  • If the button is dimmed and you can't click it, skip this step for the disk, container, or volume you selected.
  • If you're asked for a password to unlock the disk, enter your administrator password.

After Disk Utility is done checking the volume, select the next item above it in the sidebar, then run First Aid again. Keep moving up the list, running First Aid for each volume on the disk, then each container on the disk, then finally the disk itself.

Disk Doctor App


In this example, the repair order is Macintosh HD - Data, then Macintosh HD, then Container disk3, then APPLE HDD.

If Disk Utility found errors that it can't repair

If Disk Utility found errors that it could not repair, use Disk Utility to erase (format) your disk.

If your disk doesn't appear in Disk Utility

If Disk Utility can't see your disk, it also can't see any containers or volumes on that disk. In that case, follow these steps:

  1. Shut down your Mac, then unplug all nonessential devices from your Mac.
  2. If you're repairing an external drive, make sure that it's connected directly to your Mac using a cable that you know is good. Then turn the drive off and back on.
  3. If your disk still doesn't appear in Disk Utility, your Mac might need service. If you need help, please contact Apple Support.

  • Confidently browse, shop, bank, and socialize online without worrying about getting attacked or scammed. Norton Internet Security for Mac gives you the power to protect your identity, your Mac, and your files from all types of online threats so you. ...

    • Norton Internet Security forMac Beta
    • Symantec Corporation
    • Freeware (Free)
    • 73 Mb
    • Mac OS X

  • A Mac data recovery software designed natively for Mac OS: easily recover deleted files on Mac from external or internal hard drives, memory cards, etc. CleverFiles Mac Data Recovery also protects data by introducing Recovery Vault to ensure. ...

    • diskdrill.dmg
    • CleverFiles
    • Freeware (Free)
    • 28 Mb
    • Mac OS X 10.5 or later

  • Introduces you to life as a veterinarian. You'll diagnose and treat 35 medical cases, including a dog with a broken leg, a bunny with a stomach ache, an asthmatic cat and more. In addition to taking care of medical needs, you'll also perform some. ...

    • Pet Pals Animal Doctor forMac OS
    • Big Fish Games
    • Freeware (Free)
    • 339 Mb
    • Mac OS X 10.1 or later

  • Disk Analyzer Pro for Mac is a disk cleanup tool which helps declutter your files to recover hard disk space on your Mac in seconds. The disk utility tool scans and displays the statistics of storage in terms of file count, percentage and size.

    • Disk Analyzer Pro for Mac
    • Systweak Software
    • Commercial ($9.99)
    • 3.61 Mb
    • Mac OS X, Mac OS X 10.1, Mac OS X 10.2, Mac OS X 10.3, Mac OS X 10.4, Mac OS X 10.5, Mac OS X 10.6, Mac OS X 10.7, Mac OS X 10.8, Mac OS X 10.9

  • DoYourClone for Mac is a powerful yet easy-to-use Macdisk clone software. It can help you securely and easily clone hard drive, copy data, make disk image on Mac.

    • DoYourCloneTrial.dmg
    • DoYourData
    • Shareware ($25.00)
    • 4.98 Mb
    • Mac OS X, Mac Other, Other

  • DMclone for Mac is a powerful, safe and easy-to-use disk cloning software for Mac OS. It offers reliable methods to help you copy hard drive, create disk image and back up data on your Mac. It is fully compatible with the latest macOS.

    • DMclone.dmg
    • Donemax
    • Shareware ($29.95)
    • 3.6 Mb
    • Mac OS X, Mac Other, Other

  • AweClone for Mac is a powerful yet easy-to-use application which can help you copy data, clone hard drive under Mac OS. It can quickly copy all your data from one hard drive/device to another with only 1click.

    • AweClone.dmg
    • Magoshare
    • Shareware ($24.95)
    • 3.57 Mb
    • Mac OS X, Mac Other, Other

  • AweClone for Mac Enterprise is an advanced, yet easy to use disk copying/cloning program. It can make a straight copy, or 'clone' -- useful when you want to move all your data from one machine to another, or do a simple backup.

    • AweCloneEnterprise.dmg
    • Magoshare
    • Shareware ($149.00)
    • 3.57 Mb
    • Mac OS X, Mac Other, Other

  • Aiseesoft iPad ePub Transfer for Mac is the professional iPad transfer tool for you to enjoy the wonderful iBooks on your iPad. This ePub to iPad Transfer can directly import the pop open book format-ePub on your local disk to iPad without iTunes.

    • ipad-epub-transfer-for-mac.dmg
    • Aiseesoft Studio
    • Shareware ($15.00)
    • 1012 Kb
    • Mac OS X, Mac Other, Other

  • iMacShare Data Recovery for Mac is a professional Mac data recovery software to recover Mac data lost due to accidental deleting, formatting, virus infection, improper operation, unexpected power failure, and other unknown reasons. This powerful. ...

    • imacshare-data-recovery-mac.dmg
    • iMacShare Software Co., Ltd.
    • Shareware ($59.99)
    • 2.46 Mb
    • Mac OS X, Mac Other, Mac OS X 10.5

  • Leawo Data Recovery for Mac supports various data recovering modes: File Recovery, Photo Recovery and Lost Partition Recovery, so that users are able to get lost, deleted, formatted or damaged data back with ease.

    • macdatarecovery_setup.zip
    • Leawo Software Co.,LTd
    • Shareware ($69.99)
    • 3.33 Mb
    • Mac OS X 10.6, Mac OS X 10.7, Mac OS X 10.8

  • Professional DVD Ripper for Mac is an excellent tool to rip DVD to video file in all popular video formats, convert DVD soundtrack to audio in file formats and duplicate DVD video to hard disk without quality loss.

    • Leawo DVD Ripper for Mac
    • Leawo Software Co.,LTd
    • Shareware ($29.95)
    • 54.3 Mb
    • Mac OS X

Related:Norton Disk Doctor Mac - Norton Disk Doctor For Mac - Norton Disk Doctor Free Mac - Norton Disk Doctor - Norton Disk Doctor Free

Disk Doctor Download Mac Pro

Pages : 1 | 2 | 3>