Hard Drive Repair Mac Software


Easy Disk Drive Repair is a simple hard drive repair software for Windows.It displays all the drives connected to your computer. You can select a hard drive and click on the Start Scan button to begin scan and repair. It scans and finds out the errors to fix hard drive errors automatically. The interface displays the connected drives and also their properties. Apr 07, 2020  A computer’s hard drive is one of its most critical components. It contains all of the data and information that turns the machine from an interesting conglomeration of electronic components into an extremely flexible tool. A malfunctioning hard drive can result in decreased performance as well as missing or corrupt data. The HDD in your. Top 7 Best Hard Disk Bad Sector Checker and Repair Tools in 2019. Bad sector is one of the biggest threats to hard disk and the data inside. Even new hard disks from trustworthy brands and sources could come with defects, let alone to say if your internal or external hard drive has served you over years. Reason: Generally speaking, hard disk repair is related to many scenarios, such as, partition can't be accessed, disk cannot be detected, boot sector damaged, computer fails to boot, etc. This LiveBoot disk repair software program can fix almost all these hard drive problems, as well as restore any hard drive data. How to Fix a Broken Hard. Selecting the best disk repair software for Mac would be much more difficult if it wasn’t for Disk Drill for Mac. This popular data recovery and disk repair software has been around since 2010, offering a simplified approach to data recovery.Since the release of the first version, Disk Drill for Mac has received several major updates, and its latest version looks and feels modern and polished.

Jul 13,2020 • Filed to: Data Recovery Tips • Proven solutions

How do I read from a bad drive?

I have a drive from a PC that won't boot up because of a bad sector. I have connected this drive as an external drive to another operating PC. The drive is recognized as 'Microsoft Office click-to-run 2010 (protected) 2010' but when I click on it, the PC says 'access denied'. I want to be able to read the data off of this corrupted disc. Is this possible?

The role of hard disk in a computer system can't be argued as it is where you will store the operating system and other files. Though there are other storage devices like USB flash drives, CD/DVD, etc, they can't be used to store the operating system for one or the other reasons. Hard drive bad sectors makes the hard drive inaccessible to read and write operations and is very common. The data on the bad sectors may be lost temporarily and permanently depending on the cause i.e. hardware or software. Hardware errors are impossible to fix and it would be best to backup the hard drive and replace it. Software errors can be fixed with a software application designed for the specific task.

Part 1. The Best 5 Hard Disk Bad Sector Removal Software

1. HDD Regenerator

It is one of the best software to repair hard drive bad sectors that you can find online. HDD Regenerator can not only scan the hard drive for bad sectors, but also repair them if possible. If repair is not possible, you can at least some information stored on it with the help of HDD Regenerator.


Allow repair damage that otherwise is not possible.

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Keeps the data on bad sectors safe.

Easy retrieval of information stored on it.


The free version can only repair one bad sector.

Expensive to buy the full version.

2. Flobo Hard Disk Repair

Flobo hard disk regenerator is bad sector removal software that allows users to recover their hard drive. Flobo hard disk bad sector repair software makes the operating system of your computer working again. This utility makes a scan of the hard drive and shows the bad sectors and can also predict the hard drive failure. It monitors the health status of the hard drive and repairs any errors encountered. With the predictions about the hard drive failure, you will be able to save your data from being lost by making a backup at the right time.


Repair hard disk errors.

Checks health status of the hard drive.

Accurate predictions about the drive failure.

Suggestion for backing up data.


Not compatible with the latest version of Windows like Windows 8.1/10.

3. HDDScan

HDDScan utility is a hard drive diagnostics tool that you can use to repair the hard drive bad sectors. When you work with HDDScan, you will be able to perform a detailed check on the errors on the hard drive due to software problems. You can also perform a health check of the hard drive for degradation and predict possible failure. This will be helpful as it will help make a backup of your hard drive band prevent permanent loss of the data.


Supports a large number of storage devices.

Fast disk checkup.

Allow reading and analyzing S.M.A.R.T. parameters.

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Compatible with the latest Windows 8.1/10.


Simultaneous test may generate different reports.

Not reliable for checking USB drives.

4. [email protected] Hard Disk Monitor

As the name suggests [email protected] Hard Disk Monitor is utility software to check the health status of the hard drive. Not only it supports monitoring and displaying hard drive bad sectors, the temperature is also displayed on it. The reports can be used to prevent data loss due to hard drive corruption.


Remote monitoring.

Monitors temperature and makes a temperature graph.

Sends email notification about critical drive conditions.

Very easy to use and simple interface.


The same license can’t be used for more computers.

5. Macrorit Disk Scanner

Macrorit Disk Scanner is a disk checkup utility that checks the hard drive for bad sectors and marks the bad sectors. This is one of the fastest tools to scan for the hard drive bad sectors and also supports a multitude of hard drives. It also supports portable operation, meaning you can scan an offline disk by copying the tool to a USB flash drive.


Supports many storage devices.

Compatible with all versions of Windows.

Selective scanning options.

Automatic saving of scan results.


Free version supports limited features.

The unlimited edition is as expensive as $99.

Part 2. How to Check and Repair Bad Sector in Hard Drive

In Windows, there is a built-in utility that allows checking hard drive bad sectors. It can also repair the bad sectors if they are not caused by physical damage or device failure. The working of the tool is similar for all versions of windows like XP, 7, 8, 8.1, and 10. Follow the below steps to check and repair bad sectors in hard drive with built-in Error Checking tool on Windows.

Step 1: Go to My Computer/Computer/This PC as per the Windows version.

Step 2: Right-click on the hard drive you want to scan for errors and click 'Properties'.

Step 3: Now, click on the 'Tools' tab in Properties dialog box.

Step 4: Then click on the 'Check Now' button below the 'Error-Checking' section.

Step 5: Check both options in the dialog box appeared and click “Start”. This will start the scan and repair task.

Close the programs and files in use on the drive which you want to check. This is because Error Checking tool needs to dismount the drive before starting the checkup and opened files can cause conflict with it. You can also schedule a disk checkup. Error Checker will automatically run the disk checkup when you boot the system the next time.

Part 3. The 5 Main Reasons May Cause Hard Disk Bad Sector

1. Virus Attack May Cause Hard Disk Bad Sector

Virus infection is one of the main reasons that can cause hard disk bad sectors. There are many viruses that can remove or modify system registries and file system table. If they removed a link to a file or folder from the system registry, then it will become inaccessible. Viruses can cause logical hard drive bad sectors, but they can't damage the hard drive physically. Generally repairing logical bad sectors are easier to remove and for physical damage, you would need to replace the hard drive. By removing the viruses from the system, you will be able to solve any bad sectors errors on your hard drive.

2. Sudden Shutdown May Cause Hard Disk Bad Sector

Hard drive use physical parts such as drive heads to read and write the data on it. When the drive is active, it constantly moves from one location of the hard drive to other. If you don't properly shutdown the system, the drive head may damage the disk. Once the hard drive is damaged, the damaged part won't be available for reading and write operations and cause bad sectors. Moreover, this type of physical hard drive bad sectors can't be repaired. They should be marked off-limits for write operations as the data may not be written and gets lost. The sudden shutdown may also be caused by Blue Screen of Death error.

3. File System Error May Cause Hard Disk Bad Sector

Mac Hard Drive Repair Software

The data on a hard drive is stored adhering to a specific design. The file system does the task of allocating space to a file and an error in the file system can compromise the whole system integrity. Some parts on the hard drive may become inaccessible for reading and write operations. You can use the chads utility on Windows to scan and fix file system errors.

4. Excess Heat May Cause Hard Disk Bad Sector

Heat is the enemy of every computer component and same is the case with the hard drive. Hard drives are not meant to be used at high temperatures as the disk can get damaged. Moreover, it can damage other internal components in the hard disk. So, hard drive bad sectors can be caused by overheating and if you don't want to lose data due to this use the hard drive at optimum temperatures.

5. Age

Every hard drive suffers from wear and tear with use and has a fixed life. If you haven't replaced your hard disks for a long time, your data may be at risk. Hard Drive accumulates some kind of damage over time and this can cause hard drive bad sectors. The rate at which this can occur depends on how you use it, but it will give in someday. So it is better to keep a backup of your data so that it can be recovered in case your hard drive fails.

Part 4. How to Recover Data from External Hard Drive

The major problem with hard drive bad sectors is that it can make the data stored in it inaccessible, making it permanently lost. That is why you need the Recoverit Data Recovery to recover data from corrupted hard drives, USB flash drives, memory cards, and others. This recovery tool has been the best software for recovering lost data due to accident deletion, storage corruption, virus infection, etc.

Recoverit Data Recovery

Why Choose This Hard Drive Data Recovery Software:

  • It is compatible with both Windows and Mac operating system.
  • It supports a large number of storage device type including hard drives, USB flash drives, SD cards, etc.
  • All major types of files can be recovered including music, images, video, documents, emails, and archives.
  • It has a deep scan features for in-depth scanning of the hard drive for searching files to recover.
2,332,067 people have downloaded it

Easy Steps to Recover Lost Data from External Hard Drive

Step 1: Get Recoverit Hard Drive Recovery Software

Download and install Recoverit on your computer. After installing it, launch the software.

Step 2: Choose the Hard Drive

Select the drive from which you want to recover files and click 'Start'. This will start the scanning process. It is also possible to recover data from mobile devices if they support mounting the internal storage.

Step 3. Recover Data from External Hard Drive

Preview the files that are found on the drive for recovery. The results will have all details of the files like file type, name, and size in Recoverit Data Recovery. Hit the 'Recover' button and select the location where to recover the file.

Conclusion: Now, you've learned more about 5 Hard Disk Bad Sector Removal Software. You can choose the right software according to your own needs. Recoverit comes with powerful functions to help you recover data from the external hard drives. You can free download and have a try.

Today, when I went to plug my 2TB external hard drive into my 2020 Macbook Pro 16”, I was met with a pop-up message that stated that it was not readable. This means that I cannot export any of the documents over to my Mac or interact with them in any way, which makes working on these files impossible. I am not sure whether my hard drive is just not being recognized, if it is a formatting issue, or if there is an issue with the hard drive itself. If I need to repair my Mac external hard drive, how would I go about doing this?

  • Fix 5: How to Recover Lost Data from External Hard Drive on Mac with Software?

4 Easy Ways to Repair an External Hard Drive on Mac

Using an external hard drive is pretty intuitive but when it comes to repairing one that ends up with corrupted files, that’s another matter. Here are 4 ways to repair an external hard drive on Mac and how to retrieve data that has been lost from your hard drive.

1Repair Mac External Hard Drive with Disk Utility

The disk utility program on Macs can fix disk problems like corrupted files, apps quitting unexpectedly, and issues with external devices. Here is how you would run disk utility to repair a hard drive on Mac.

Step 1: Open up the Disk Utility app and choose the Show All Devices option.

Step 2: In the sidebar that appears, select the external hard drive disk that appears. Then click on the First Aid button.

If it shows an alert message that says your external hard drive is about to fail, back it up first and then repair it. If you cannot back it up completely, use a data recovery program to get important files off of it.
Hard drive repair data recovery

Step 3: Choose the Run option and hit the Continue button to commence first aid.

Step 4: Wait for the first aid to run. If you get a message back that says that the disk is okay or has been repaired successfully, you are good to go.

  • If you get an overlap extent allocation error, this means that 2+ files are occupying the same space. One of them is likely to be corrupted, so check the files for damage and replace, re-create, or delete the damaged file.

  • If your external hard drive disk cannot be repaired by first aid, you will need to either run it again or back up your data and reformat the disk.

2Repair External Hard Drive on Mac with FSCK Command

If the disk utility option above does not repair your Mac hard drive, the FSCK command may work.

Step 1: Head to your Utilities and choose the Terminal option.

Step 2: Type in diskutil; this will bring up all connected drives on your Macbook.

Step 3: Locate your external hard drive in the connected drives list. Find its drive identifier tag. Note this tag down.

Step 4: Restart your Macbook. Before the Apple logo appears, hold down the Command + S keys at the same time. This boots your Mac into single user mode.

Step 5: When the white text stops scrolling, type in /sbin/fsck -fy and hit Enter.

Step 6: You will be asked to type in another command. Type in /sbin/fsck_hfs -fy /dev/[drive-identifier-tag]. Replace the “hfs” with the file system of your hard drive and the “drive identifier tag” with the identifier of your external hard drive. Allow it to run.

Step 7: When the FSCK command is done running, type reboot into the command prompt and hit Enter.

Step 8: Check to see if the issue is fixed.

3Repair Mac External Hard Drive with Safe Mode

If the above 2 options do not work, it could be due to file system corruption on the startup section of the disk. You can use safe mode to repair this issue.

Step 1: Turn on your Macbook and hold down the Shift key when the startup chime begins. Release the key when the login screen appears.

Step 2: As you hold down the Shift key, the Mac will perform troubleshooting checks on the startup disk and boots you into safe mode.

Step 3: Now restart your Mac without pressing any keys. Follow the on-screen instructions.

Hard Drive Repair Mac Software Windows 7

4Repair Mac External Hard Drive by Reformatting It

If you need to repair an external hard drive on a Mac that is corrupted and you want to reformat the drive, you must first use a data recovery tool. If you do not recover the data first, it will all be lost when you reformat the drive. Here is how to reformat external hard drive on Mac.

Step 1: Head to your Utilities and choose the Disk Utility option.

Step 2: From the sidebar, choose your external hard drive and click the Erase button.

Step 3: Give it a new name and a format. Click Format to reformat the drive.

5How to Recover Lost Data from External Hard Drive on Mac with Software?

If you find yourself in the scenario where you cannot access the files on your external hard drive and do not have a backup copy, you may need to resort to recovering the lost data with a third-party program first. If you cannot repair your external hard drive on Mac with the above options, recover the data with AnyRecover firstly, before reformatting the drive or purchasing a new one.

AnyRecover key features to help you recover lost data from external hard drive on Mac:

Best Hard Drive Repair Software

  • AnyRecover is a top-class data recovery software tool that helps you retrieve lost, damaged, or deleted data from numerous medium storages.

  • It works extremely well for problems with external hard drives, as it does not overwrite any files during recovery and can retrieve over a 1,000 different file types.

  • With a simple 3-step process to recovering files, a free trial, regular updates, and a money-back guarantee, it’s the tool to use for external hard drive issues.

  • It doesn't matter whether you emptied the trash bin or not, the deleted file will show up after you use the program to scan your selected drive.

  • AnyRecover does not overwrite your currently available data. This helps you avoid further data loss.

Hard Drive Repair Software Mac Free

Steps about how to recover lost data from external hard drive on Mac with AnyRecover:

Step 1: Download and launch the AnyRecover program. Make sure to get the Mac version. Choose the location of where your deleted, missing, or damaged files are. In this case it is your external hard drive. Click the Start button. This starts the scan.

Step 2: AnyRecover will begin an all-around deep scan for missing, damaged, or deleted files. Doing this on an external hard drive may mean it takes a while to finish the scan.

External Hard Drive Repair Software

Step 3: After the scan is complete, preview and check the found files. Select which ones you want to recover (you can multi-select) and hit the Recover button to save them to your Macbook.

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