May 06, 2020 The best data recovery software apps for Mac have been perfecting their data recovery algorithms for years to quickly and reliably find all deleted files. Since data recovery is a time-sensitive task, it makes sense to select the most capable app available. Five Hard Drive Repair Software for Windows. Windows computer doesn’t contain a built-in diagnostic tool like Mac Disk Utility. But if you searching the keyword “best hard disk repair software for windows” in Google or Google Play Store, you will be able to find a big heal of hard drive repair software. Tutorial to recover lost data from Mac disk with best Mac disk data recovery software. Step 1: Download and install iBoysoft Mac Data Recovery on Mac. Step 2: Launch iBoysoft Mac Data Recovery. Step 3: Select the hard drive where we want to recover lost data from and click 'Next' to scan all lost files. Step 4: Preview the scanning results, choose files we need, and click 'Recover' to get them.
Posted by Katrina to Mac Data Recovery on November 16th, 2018
With the release of macOS High Sierra 10.13, Mojave 10.14, and the latest macOS Catalina 10.15, lots of people have upgraded their systems and converted their internal SSD or external hard drive to the new file system APFS. Since APFS is a completely new file system, it contains many bugs needed to be fixed and you may have a hard time using it. Chances that one of APFS disk gets corrupted. As a result, all data on the drive becomes inaccessible. There is no need to worry as this passage will show you solutions to rebuild/repair APFS disk without losing data.
How to rebuild APFS disk?
Recommended: Back up from APFS disk at first.
When your APFS disk gets corrupted, all data on the drive is so fragile that any operation will overwrite the original data. Therefore, the first step is always to make sure you have backed up important data. If you don't make any backup, you can recover all lost data back with the help of professional APFS data recovery software. Don't have any important data? Please skip to the solutions.
iBoysoft Data Recovery for Mac is thebest APFS data recovery utility that works well in different data loss scenarios. Download apache php mysql for mac. Best photo panorama software for mac. It is able to recover lost data from corrupted APFS disk,recover lost data from formatted APFS drive, recover lost data from unmountable APFS drive, recover lost data from unreadable APFS drive,recover deleted/lost APFS volume.
Aside from APFS data recovery, iBoysoft Data Recovery for Mac also recovers data from HFS, HFS+, FAT32, exFAT drives. It supports more than 500+ file types, including documents, pictures, audios, videos, emails, etc. and different storage devices such as hard drive, external hard drive, USB flash drive, SD card, etc. It is compatible with macOS Catalina 10.15/Mojave 10.14/High Sierra 10.13/Sierra 10.12/10.11/10.10/10.9/10.8/10.7.
Follow the steps below to recover lost data from APFS disk:
https://girlsdisakaiser.weebly.com/infinity-foot-pedal-mac-software.html. Step 1: Download and install iBoysoft Data Recovery for Mac on Mac.
Step 2: Launch iBoysoft Data Recovery for Mac.
Step 3: Select the APFS disk and click 'Next' to scan all lost files.
Step 4: Preview the scanning results, choose files we need, and click 'Recover' to get them back.
Step 5: Have a check to ensure all lost files have been successfully recovered.
Solution 1: Repair APFS disk with Disk Utility
Disk Utility's First Aid is a tiny tool designed to repair minor problems of a disk. It can not only repair the corrupted disk structure but also the damaged file system.
Step 1: Go to /Applications/Utilities/Disk Utility/, then click Continue.
Cannot install microsoft office for mac 2011 service pack 1. Step 2: In the sidebar, select the APFS disk you want to repair.
Download magican monitor freee for mac. Step 3: Click the First Aid button and click Run.
Solution 2: Run FSCK command in Single User Mode
FSCK is a useful tool to check the consistency of a file system. To rebuild APFS disk, you can boot your Mac into Single User Mode and run FSCK command.
Step 1: Restart your Mac and, before the Apple logo appears, hold down Command and S keys. This will boot your Mac into Single User Mode.
Step 2: Type in: /sbin/fsck -fy.
Step 3: If you see 'File system was modified', then re-type in the command again until you see 'The volume [name] appears to be OK'.
Step 4: Type in reboot to restart your Mac.
Solution 3: Use repair tools
If these system utilities can't repair the APFS disk, you can try some third-party repair software. Disk Warrior, developed by Alsoft, is the most famous one. Unfortunately, the latest version of Disk Warrior can only recognize but not repair APFS disks.
Solution 4: Erase APFS disk to rebuild APFS disk
As any file system corruption can be easily fixed by reformatting or erasing, you can rebuild APFS disk in this way. But reformatting will remove all data on the APFS disk, please back up with iBoysoft Data Recovery for Mac at first.
Step 1: Launch Disk Utility located at /Applications/Utilities/. Apple database software for mac.
Step 2: From the Disk Utility toolbar, click the view button, then select the option to Show All Devices.
Step 3: In the sidebar, select the drive you wish to format with APFS.
Step 4: Choose Erase function, complete related information (name, format, scheme), and then click Erase button.
Still have questions?
Disk Repair Mac
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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.
- 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.
Best Hard Disk Repair Software For Mac
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.
Best Drive Repair Software Mac
See alsoErase and reformat a storage device in Disk Utility on MacAdd, delete, or erase APFS volumes in Disk Utility on MacPartition a physical disk in Disk Utility on Mac