Mac Hard Drive Recovery: Recover Files from Internal/External Hard Drive on macOS

Daisy updated on Jan 22, 2021 to Mac File Recovery | How-to Articles

EaseUS Data Recovery Wizard for Mac, one of the best Mac hard drive data recovery software, helps to recover deleted and lost files on from Mac internal and external hard drive in high recovery rate. Also, you can learn effective ways to repair corrupted Mac hard drive.

Part 1. How to Recover Files from Mac Hard Drive
Part 2. How to Repair Undetected or Damaged Mac Hard Drive

Part 1. How to Recover Files from Mac Hard Drive

It very desperate if the critical business documents, music, photos, or videos get lost from your Mac or Windows PC. The good news is, EaseUS Mac data recovery software makes data recovery simple. When you need to recover files from a Mac hard drive – either internal or external, EaseUS can make it quickly. 

What Causes Mac Hard Drive Data Loss

Usually, you may lose data from Mac hard drive for the following reasons:

  • macOS/Mac OS X reinstallation or upgrade
  • Hard drive file system corrupted.
  • Format hard drive without backup by mistake
  • Lose partition due to improper operation
  • Data on the hard drive is inaccessible because the partition table is damaged.
  • Malware or ransomware attack...

No matter what kind of problems you are encountering like listed above, the most effective and reliable way to recover files on Mac hard drive is using a Mac data recovery software. And EaseUS Data Recovery Wizard for Mac is a wise choice that can help you recover 200+ file types on Mac hard drive in a high recovery rate.

How to Recover Files from Any Mac, Macbook, iMac

With EaseUS Mac data recovery tool, it's no longer an issue to recover permanently deleted or lost data from Mac hard drive. What's more, you are free to choose to restore files to the original Mac internal hard drive, or a safe external hard drive, or even recover data from Mac hard drive to PC.

To recover lost files from and external hard drive on Mac:

Step 1. Select the disk location (it can be an internal HDD/SSD or a removable storage device) where you lost data and files. Click the "Scan" button.

select a location and click scan

Step 2. EaseUS Data Recovery Wizard for Mac will immediately scan your selected disk volume and display the scanning results on the left pane.

start scan on the Mac

Step 3. In the scan results, select the file(s) and click the "Recover Now" button to have them back.

click recover now button to recover lost data on your Mac

What Else Can EaseUS Mac Hard Drive Recovery Do for You

The ultimate EaseUS Data Recovery Wizard for Mac is friendly and accessible to all the regular computer users, with no advanced technical requirements. You can use this program to restore an unlimited amount of data on macOS or Mac OS X devices with a few clicks.

  • Excellent system compatibility: be compatible with all the old and new operating systems ranging from Mac OS X 10.9 to the latest macOS 10.15(Catalina).
  • Full file system support: support Mac data recovery from NTFS, HFS, HFS+, HFSX, HFS Wrapper, FAT hard drive, as well as APFS drive data recovery.
  • Powerful data recovery ability: apart from the hard drive, this software still allows you to recover data from the emptied trash bin, USB drive, pen drive, SD card, digital camera, etc.
  • Numerous data file types recovery: 200+ file types support, including recovering deleted Word/Excel/PPT, photos, videos, music, and other files from your Mac internal/external hard drive.

Part 2. How to Repair Undetected or Damaged Mac Hard Drive

Things could go wrong if your Mac takes a power hit and die. Your Mac hard drive could crash or the external hard drive becomes not detected. To solve your Mac hard drive errors, we have the following solutions.

Method 1. Repair Mac Hard Drive with Disk Utility

Step 1. Reboot macOS and immediately press "Command + R" simultaneously.

Step 2. You can boot in the Recovery Mode. Click "Disk Utility."

Step 3. Select your failed Mac hard drive, and run "First Aid" to repair your damaged hard drive on Mac.

Usually, your failing hard drive can be repaired successfully.

repair mack hard drive with disk utility

Method 2. Repair Mac Start-up Drive with FSCK

When your hard drive starts to fail, Disk Utility offers useful disk repair tools. But if they don't get it done for you, you can turn to FSCK command. FSCK, which stands for File System Consistency Check, is a command-line tool that reviews and repairs the underlying structure of a hard drive.

Step 1. Restart Mac and press "Command + S" to enter the Single User Mode.

Step 2. Type the following command: /sbin/fsck_hfs -fy and press "Return."

The command line could analyze Macintosh HD and return the message as the action performed.

repair mac hard drive using fsck command

When FSCK repairs the damaged disk drive, it shows the message: "The Volume (name) appears to be OK." You can repeat the FSCK run again until the file system is corrected. 

Method 3. Other Quick Fixes You May Try

If the solutions above didn't work well, you could try these quick fixes to repair your Mac HDD. 

1. Format HFS hard drive

  • Open the disk utility and select the drive you want to format. 
  • Click on the "Erase" and then choose the exFAT volume format.

2. Connect Mac Hard Drive to PC

If your HDD cannot be detected, you can take out the drive and connect it to the PC.

  • Safely take out the internal Macintosh HD out of your Mac. 
  • Prepare an external hard drive enclosure. 
  • Place the external hard drive into it and connect the enclosure and PC via a USB cable.

Now you can check your hard drive and copy wanted data.

3. Recover Mac Hard Drive Data Again

EaseUS data recovery software is advanced software that supports APFS, HFS, HFS+ formatted hard drive recovery. It helps in retrieving data from the hard drive of the personal computer, USB drive, external hard drive, and any other device which you use for storing the data. It is the best hard drive recovery software for both Windows and Mac computers. For a full guide, refer to Part 1.

To Sum Up 

It's effortless to recover Mac hard drive data with the help of EaseUS Data Recovery Wizard. You can quickly restore Mac hard drive data on the Windows-based or Mac-based system. By the way, create a backup of your data. It is always better to have a backup of your important files.

People Also Ask - Mac Hard Drive Recovery Related Questions

What is the best Mac data recovery software? How long does the data recovery process take? You can get your answers here.

What is the best Mac data recovery software?

Here is a list of the five best data recovery software for macOS:

  • EaseUS Data Recovery Wizard
  • Stellar Data Recovery Professional
  • Disk Drill 
  • Data Rescue 5
  • Ontrack EasyRecovery

How do I recover files on my Mac for free?

To recover lost files from and external hard drive on Mac:

Step 1. Download and install EaseUS Mac hard drive recovery software.

Step 2. Select the disk location and click the Scan button.

Step 3. Select the file and click Recover Now button to have them back.

How long does data recovery take?

Data recovery can take a variable amount of time, depending on the scope and type of recovery to be performed. The quantity of data being restored also impacts the speed of the recovery.

How does data recovery software work?

Data recovery works by taking advantage of the way modern operating systems perform deletions. Deleted files are marked as inaccessible, and their storage space made available to the system if needed. The files are still physically present on the disk and can be restored with specialized software.

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Frequently Asked Questions

1. Why choose EaseUS Data Recovery Wizard?

"EaseUS Data Recovery Wizard is the best we've seen. It's far from perfect, partly because today's advanced disk technology makes data-recovery more difficult than it was with the simpler technology of the past, but it's fast and efficient..."PCMag

"The first thing you'll notice about EaseUS Data Recovery Wizard Pro is that its interface is very clear and uncluttered, with only a small collection of self-explanatory controls. You won't find lots of extra options hidden in a system of hidden menus, either; what you see really is what you get."techradar

"Recover lost files, even after deleting a partition or formatting your drive."Macworld

2. Why cannot I recover 2GB data for free?

It is recommended to check the version installed is Free or Trial because they are different versions.

Trial has data preview function but cannot save any files, while the Free version enables to recover 2 GB files. The default free space is 500 MB and you may share the product on social media to get another 1.5 GB.

3. Why cannot the recovered files be opened?

A file is saved as 2 parts on the storage device: directory info (which is comprised by file name, time stamp and size info, etc.) and data content.

If the files with original file names and folder structures cannot be opened, one possible reason is the corrupted directory info. There is still a chance to recover the data content with the RAW Recovery method in our software.

4. Why isn't it suggested to recover the files back to the original drive?

The storage structure of the lost files would be altered or damaged by any changes on the drive. If you save the recovered files back to the same drive, the original data structures and data content would be corrupted or overwritten, which causes permanent data loss. So you should prepare another disk to save the files.

5. How can I check whether my data is recoverable or not before purchase?

The Free version helps you save 2GB files, so verify the recovery quality of our product before purchase.

6. How long does it take to scan the drive?

It strongly depends on the capacity of your hard drive and the performance of your computer. As reference,most drive recoveries can be completed in around 10 to 12 hours for a 1-TB healthy hard drive in general conditions.

About Data Recovery Wizard

It's super easy to recover 250+ types of files after deletion, disk formatting and virus infection. Click the links and compare the difference of each version.