- Mac Hard Drive Repair Software
- Repair Corrupted External Hard Drive Mac
- External Hard Drive Repair Mac
- External Hard Drive For Mac
- Repair External Hard Drive Mac Software Pro
by Justin Kenny, updated on 2017-12-22 to Storage Device Recovery
Apr 17, 2020 The external hard drive becomes unreadable and corrupted due to carelessly disconnecting or powering down the drive without following the eject drive protocol. You can repair the unreadable external drive with a quick scan on the PC with the help of the disk checking utility and its drive repair function. 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. 1 Repair 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.
Here, you can follow these steps to repair your external hard drive on Mac. Step 1: Open Disk Utility application. Step 2: Select the external hard drive and erase it with Disk Utility. Disk Utility will format and erase the external hard drive under Mac OS. Then your external hard drive is able to be reused, recycled, or resold. It is very simple. Summary: Free download external hard drive recovery software for Windows 7/8/10 or Mac to recover data without losing data or recover data from quick format, accidentally deletion, corruption, etc. 'I have a 1TB Seagate external hard drive that I always used to store my favorite songs, movies, photos, etc. But today when I try to save some photos from my computer to the external hard drive. May 03, 2018 Any drive that is connected externally is at risk for corruption. Manually disconnecting an external drive without ejecting the drive entirely will likely cause file corruption and damage to the hard drive. Using a disk utility software such as Drive Genius gives you the tools needed to monitor and repair problems with your hard drive.
1. When I connect my 1TB external hard drive with a Mac, it pops up a window, says 'The disk you inserted was not readable by this computer'. I don’t know what happened. The Mac just can’t read the external hard drive, I can’t export my documents from the unreadable external hard drive.
2. My external hard drive can’t be recognized by my Mac. When I connect it with my Mac, I can’t find the external hard drive. It just disappears from my Mac.
3. When I insert an external hard drive with my Mac, it asks me to format the external hard drive. I don’t want to format the external hard drive because all my data is in the external hard drive. How to solve this issue? Add outlook web app to mac mail.
4. I open an external hard drive on my Mac, all files are gone. Only some shortcuts. Where are my files gone? How to get them back? I think the files are infected by unknown virus.
Logical error, virus attacking, physical damage and other unknown reasons would result in data loss on external hard drive. When you connect your external hard drive with your Mac, you can’t access to your data or just can’t find the connected external hard drive on your Mac. In this case, you need to repair the external hard drive on your Mac and recover all your lost files. Here are the steps:
1. Recover lost data before repairing external hard drive on Mac
Best junk removal software for mac download. Please don’t use or format your external hard drive before you export/recover all your files from the external hard drive. External hard drive data recovery software for Mac can help you easily and completely recover all existing data and deleted data from the unreadable or infected external hard drive under Mac OS.
Step 1: Download and install external hard drive data recovery software on your Mac. Launch it from Launchpad.
Step 2: Select file types you want to recover or just let this software recover all types of files.
Step 3: Select the external hard drive to scan.
Step 4: Preview and recover all files from the external hard drive.
Advanced Recovery mode of external hard drive data recovery software for Mac will deeply scan the external hard drive and find all existing files, hidden files and deleted files on the external hard drive. You can selectively save the files to your Mac hard drive.
2. Repair external hard drive on Mac
After your export all files to your Mac or a secondary hard drive, you can repair the external hard drive on your Mac. Formatting is the easiest way to help you repair a bad external hard drive on Mac. Disk Utility or other disk formatting software for Mac can help you format external hard drive under Mac OS. Here, you can follow these steps to repair your external hard drive on Mac.
Step 1: Open Disk Utility application.
Mac Hard Drive Repair Software
Step 2: Select the external hard drive and erase it with Disk Utility.
Disk Utility will format and erase the external hard drive under Mac OS. Then your external hard drive is able to be reused, recycled, or resold. It is very simple.
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Summary: This is a guide to fix external hard drive corrupted issue for you, and it talks about how to recover lost data from a corrupted external drive and iBoysoft Data Recovery for Mac, the best corrupted external hard drive data recovery software.
What is corrupt hard drive on Mac?
Hard drive corruption on Mac is a drive failure of mounting, accessing, or reading on Mac, which frequently happens to external hard drives and USB flash drives. Hp officejet 5740 scanner software mac. It's because they are usually used to back up a large amount of data or to extend the capacity of Mac.
A corrupted external hard drive will look like this: the Mac computer won't recognize the external hard drive when you plug it into the USB port, and the hard drive will not be automatically mounted and you can't access data on this drive. Sometimes, the Mac would return an error message like 'The disk you inserted is not readable' to report a hard drive corrupttion. Once that happens, you will lose access to the files stored on the corrupted external hard drive. It's such an annoyance especially when you don't have a copy of data backup while data on this external hard drive is especially important to you.
Don't worry. Let's check out the crux of external hard drive corruption and learn how to fix or repair corrupted external hard drives on Mac in case of losing any significant data.
- Table of contents
- 1. Why you external hard drives is corrupted?
- 2. How to fix/repair corrupted external hard drives on Mac?
- 3. Conclusion
Why you external hard drives is corrupted?
There are various reasons leading to external hard drives corruption, including drives sharing among different platforms, faulty connection, unsafe ejection, interruption during transferring files, hardware malfunction and virus infection, etc.
Don't know which is the troublemaker of your external hard drive corruption like this user?
Hello, I have a problem with my external hard drive. When I plug it into my Mac, it takes too long to acknowledge the drive and files can't be opened at all. I tried to reformat my external hard drive but it says reformat unsuccessful. Any suggestion on how to fix corrupted external hard drives on Mac?
Check the following fixes one by one and you will work it out.
How to fix/repair corrupted external hard drives on Mac?
Solution 1: Check if your drive is properly plugged in
Even though it sounds foolish, it could troubleshoot your corrupted external hard drive. Simply plug your external hard drive slowly or quickly into the USB port and see if you can access this drive.
Solution 2: Check if it is a faulty connection
Since the external hard drive is connected through the USB cable and port, it could be corrupted due to a wobbly connection. You can just connect your external hard drive to another USB port or USB cable.
Solution 3: Fix/repair the corrupted external hard drive with Disk Utility
If the connection is not supposed to be blamed and you sure your external hard drive has no hardware problems, it could be a minor file system corruption which could be fixed through Disk Utility. Disk Utility is a built-in utility on Mac to verify and fix basic external hard drives errors, such as multiple apps quit unexpectedly on Mac computer, a file is corrupted, an external device is corrupted or doesn't work properly, or your computer won't start up, etc.
Repair Corrupted External Hard Drive Mac
1. Go to Utilities > Disk Utility.
External Hard Drive Repair Mac
2. Select the corrupted external hard drive from the sidebar.
3. Click First Aid on the top of Disk Utility window. It may take a while to fix the errors.
Solution 4: Fix/repair the corrupted external hard drive by reformatting
If Disk Utility failed to fix the corrupted external hard drive for you, the file system of your external hard drive could be seriously corrupted and need to be reformatted with a new file system. In some ways, reformatting is able to fix your external drive corruption issue but from another perspective, reformatting will erase the disk and you will lose your important data. Fortunately, there is a tool called iBoysoft Data Recovery for Mac that can recover your data firstly before you reformat this corrupted external hard drive. It's a risk-free way to fix the corrupted external hard drive and you don't have to worry about data loss any more.
iBoysoft Data Recovery for Mac is free and reliable Mac data recovery software that can recover lost data from corrupted external hard drives and recover lost data from formatted/unreadable/unrecognizable external hard drives. Moreover, this useful tool can undelete files from Trash, recover lost/deleted APFS partition and recover lost data from hard drives, USB flash drive, memory cards, pen drives, etc. It is compatible with macOS 10.15/10.14/10.13/10.12 and Mac OS X 10.11/10.10/10.9/10.8/10.7.
Follow the steps below to fix the corrupted external hard drive.
Step 1: Recover lost data from the corrupted external hard drive with iBoysoft Data Recovery for Mac.
1. Download and install iBoysoft Data Recovery for Mac on your Mac computer.
2. Connect the corrupted external hard drive to your Mac and launch iBoysoft Data Recovery for Mac.
3. Select the corrupted drive and click 'Next' to scan for all the lost files.
4. Double-click to preview the scanning results and choose files you want to get back.
5. Click 'Recover' and save them to another well-functioned drive.
6. Check the recovered files and make sure all the lost files have been restored successfully.
Step 2: Fix the corrupted external hard drive by reformatting.
After successfully recovering data from the corrupted external hard drive, you can fix it by reformatting now.
1. Launch Disk Utility.
2. Select the corrupted external hard drive from the sidebar of the window.
External Hard Drive For Mac
3. Click the Erase button on the top of Disk Utility window.
Repair External Hard Drive Mac Software Pro
4. Complete related information (name, format, scheme, etc.), and then click the Erase button.
Conclusion
To avoid losing data from corrupted external hard drive, you'd better do yourself a huge favor and make sure your backup strategy is up and running and foolproof. A little pain now will save you a world of hurt in the future. If you have already lost data because of external hard drive corruption, without wishing to pour salt in the wound, recover the lost data with iBoysoft Data Recovery for Mac software for good.