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. Our software library provides a free download of OS X Recovery Disk Assistant 1.0 for Mac. This free Mac application is a product of Apple Inc. The latest installer takes up 1.1 MB on disk. The application lies within System Tools, more precisely Backup & Restore. Our built-in antivirus checked this Mac download and rated it as 100% safe.
Summary: In this article, we'll share the step-by-step process for using macOS native tools such as Disk Utility, Time Machine and macOS Recovery to repair and restore macOS Catalina 10.15 start-up disk.
Additionally, we speak about availing the free trial version of Stellar Data Recovery Professional software which fully supports macOS Catalina.
As a Mac user, you rejoice every time Apple rolls out a new macOS. But, you should follow a few essential steps after macOS upgrade to ensure smooth functioning of your Mac. For instance—backing up startup disk on macOS Catalina to prevent loss of data in case of potential failure of the storage drive. In such a case, opt for repairing startup disk to retrieve the lost data.
Jun 04, 2020 Summary: This blog helps you repair a corrupt Mac APFS partition on your SSD/HDD. However, if you are unable to fix your APFS disk then perform data recovery with Stellar Data Recovery Professional for Mac tool. Take a free trial of the software now.

Repair macOS Catalina Startup Disk
At some point in time, you might require to fix macOS Catalina startup disk. Doing so is easy since Disk Utility is the best free tool available on macOS to repair a drive. If your MacBook is running slow after Catalina 10.15 upgrade or your iMac is crashing, then don't hesitate to fix your Mac’s in-built storage drive (SSD or HDD).
Disk Utility Repair Video Tutorial and Steps are as follows:
- Restart Mac & press- Command + R keys together. Release the keys once you see the Apple logo.
- Mac starts in Recovery Mode. Select DiskUtility & click Continue. Disk Utility app opens up.
- In the sidebar of Disk Utility, select startup disk (MacintoshHD) that contains macOS Catalina 10.15. Then, click FirstAid.
- If Disk Utility reports the startup disk is about to fail, then you can’t repair the disk. So, back up Macintosh HD to another storage drive.
- Else, click Continue. Then, click Run. Click Continue again to initiate the repair process.
- When Disk Utility tells the disk has been repaired, or disk appears to be OK, your macOS startup disk repair process is over. Quit DiskUtility and restart Mac.
- When Disk Utility reports, First Aid process failed, then run FirstAid once again.
- When Disk Utility says overlapped extent allocation error, then check DamagedFiles folder at the top level of the disk. Delete the corrupt file, if you can replace or recreate it.
The process of disk repair on Mojave and later macOS is done similarly.
Backup macOS Catalina Startup Disk
Your data is at risk if you don't have its backup. Thankfully, you can create Time Machine backup on macOS Catalina 10.15. All you have to do is plug-in an external storage drive of a size larger than your startup disk. The steps are as follows:
Step 1. Connect the external drive to Mac.
Step 2. Then, go to SystemPreferences and launch TimeMachine.
Step 3. Specify the device to be used for Time Machine backup on macOS Catalina.
Step 4. Click SelectBackupDisk.
Step 5. Select the new or old Time Machine backup drive from the available options. Press UseDisk.
Step 6. Once the disk is selected, let Time Machine app initiates and completes its first backup on macOS Catalina.
Restore macOS Catalina Startup Disk from Backup
Restoring macOS Catalina startup disk from Time Machine backup drive is simple and is performed in a fashion similar to earlier macOS. Steps are as follows:
- Connect Time Machine backup drive to your Mac.
- Boot your system to macOS Recovery Mode, as explained earlier.
- In macOS Utilities, select “Restore from Time Machine Backup” from given options then click Continue.
- Select Time Machine backup drive and click Continue.
- Specify the date (or a recent backup) you would like to restore, then click Continue.
- Select the startup disk (Macintosh HD) then click Restore.
- Once the restore process is complete, restart your Mac.
RelatedArticle: Recover Files Deleted after Upgrading to macOS Catalina
Conclusion
We hope you’ll find the above methods shared in this blog useful. Please feel free to share your issues with us while repairing, backing up, or restoring startup disk on macOS Catalina.
In addition, the software, Stellar Data Recovery Professional for Mac supports macOS Catalina disk recovery. If you face data loss from Trash or the external hard drive is not mounting on Mac, then try out the data recovery software for free.
The full version of the software is incorporated with Stellar Drive Monitor to monitor Catalina’s startup disk efficiently. Stellar Data Recovery for Mac is also available in Premium and Technician editions that can perform macOS Catalina data recovery with additional features and benefits.
Hard disks are an essential part of the computer. Especially given that it stores all the data that we use on our computers, a high level of attention is required when it comes to handling it and in the event that there develops a problem, it is always good to know where to run to.
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Now, hard disk repair soft wares enable us to safeguard the contents of our hard disks especially loss of data.
EaseUS
EaseUS is one of the most prominent hard disk repair soft wares that are available in the market. The great thing about the use of this tool is that it is quite easy to use, and thus you do not have to be a pro in order use it.
PassMark DiskCheckup™
PassMark DiskCheckup is a hard drive repair tool that allows the users to assess the SMART properties of the computer from an easy interface. With the use of this software, users get analysis on the status of the hard disk to determine if there is a possibility of a failure in the future.
HD Tune Pro
HD Tune pro is a hard disk utility tool that comes with a number of roles. The software offers an interface that is easy to work with and thus enabling very complex performances even to the average users. The tool has the ability to get the SMART details and thus advise you in case your attention is required.
ActiveSMART
ActiveSMART is a hard disk health tool that offers a number of activities. With this tool, you will be able to conveniently access the SMART properties of your hard disk and from these determine how healthy it is. Also, it offers some remedies when there are problems with your disk to avoid data loss.
Other Platforms
Normally, hard disk repair tools are there to help average users to protect as well as repair issues on their hard disks. Though some of these tools offer utility over SSD, traditional hard disk remains to be the most widely used. Due to this, the use of these tools is limited within the desktop environment.
Stellar Volume Repair for Mac
Stellar Volume Repair is a professional hard disk repair software on the Mac platform. With the tool, you will be in a position to rebuild any damaged directory, repair errors in volumes, and to replace old directories to restore your Mac device. The tool is user-friendly and easy to use.
Free Disk Repair Software Mac Os X
Puran for Windows
Puran is a hard disk utility tool available for the Windows platform and has a number of functionalities. For private use, Puran is distributed freely though for commercial application a license is required. With this tool users can easily scan for errors in their disk drives and fix them.
Most Popular Software for 2016 – M3 RAW Drive Recovery
M3 RAW drive recovery is easy to use yet powerful data recovery and disk drive repair tool. The tool is capable of recovering data from corrupted, inaccessible, RAW, damaged or even dead disk drives. The tool is also very efficient with other data carrying devices such as memory cards and USB sticks.
What is a Hard Disk Repair Software?
A hard disk repair software is a utility tool that helps in the assessment of the health status of your hard disk and gives you a report on the same. At the same time, it should be able to perform some remedies so as to avert the risk and in the situation that a clash is unavoidable, alert you so that you can perform backups and use an alternative disk.
In some of the cases, these tools have the ability to recover data that might have been lost during the failure of disk drives and this is a very important role.
Mac Os software, free download
No matter the platform that you ride on, it is very important to know the health status of your hard disk. With the use of these tools, you do not have to be a professional, and they will assist in ensuring this and even fixing the errors detected.