How to fix corrupted files on Mac? How to repair them?

Mac system runs stably and reliably, but problems such as file corruption may still occur. This article will introduce common causes and repair methods for Mac file corruption to help you easily deal with file corruption problems.

File corruption can occur on various devices, but it is feasible to repair corrupt files under Mac systems. Please continue reading this article to learn about effective fixes.

Causes of file corruption

There are many reasons for file corruption. The following are some common scenarios:

1. Unexpected power outage

After encountering power outages or power surges during use of a Mac may cause file corruption.

2. Use data recovery software

Although data recovery software can recover lost files and external drives (including USB drives, memory cards, etc.), cheap data recovery software can sometimes cause file corruption.

3. File system issues

The file system (where the file is stored) can be occasionally corrupted, resulting in corruption of the file.

4. File format issues

Anytime formatting a file (e.g., converting a video from MP4 to MOV, or converting a photo from PNG to JPEG) can cause the file to be corrupted or unreadable.

5. Virus

This is probably the most common cause of file corruption. Viruses can wreak havoc on your device and your files are no exception. Be sure to check your Mac for viruses and malware.

Viruses can sneak into your Mac quietly, sometimes you won't even notice (the unresponsiveness of the Mac Finder may be a clue). Manually removing viruses is time-consuming and laborious, and may not completely remove all viruses because they are very hidden and difficult to detect by the naked eye.

Therefore, using antivirus software is crucial. It is able to search for viruses in places you unexpectedly and find viruses you may have missed.

MacKeeper is a comprehensive network security application that protects your personal information and the integrity of your Mac with a range of critical solutions. These include MacKeeper's anti-virus tool, which can scan for viruses and malware on your Mac and clear them with one click.

But it's more than that. Antivirus software will continuously look for viruses and malware in the background while you use your computer without interrupting your work. This ensures that you can take immediate action to remove any viruses found. As we all know, time is key when your privacy is under threat.

As mentioned above, the causes of file corruption are usually some common daily problems or events. This means you can fix corrupted files on devices like Mac OS X or any MacBook Pro M1 because the reasons are not deeply complicated.

Repair corrupt files with Time Machine

After identifying and clearing any viruses on your Mac, you can continue to repair the corrupted files. This can be done via Time Machine for Mac.

Time Machine is system software on your Mac for backup of your files. It allows you to set the backup frequency and delete the oldest backup when the backup disk is full.

Please note that files can be recovered using Time Machine only if backups are available (for example, your MacBook has automatic backup enabled).

Please follow these steps to use Time Machine backup to repair corrupted files:

1. Click Apple menu > System Preferences > Time Machine.
2. Select the check box next to Show Time Machine in the menu bar.
3. Now click on the Time Machine icon in the top menu (looks like a clock) and select to enter Time Machine. This will display the folder or file you backed up in Time Machine.
4. First click on the relevant folder to find the file you want to repair.
5. Next, open the file and click the Restore button at the bottom of the screen to start the process of repairing files in Time Machine backup.

Preventive measures

As the saying goes, prevention is better than treatment. Let's see how Mac users prevent file corruption.

1. Back up your files with Time Machine
2. Regularly upgrade to the latest macOS, making sure your Mac system is up to date to avoid errors
3. Use MacKeeper's antivirus tool to prevent viruses

Mac system repairs corrupt files with simple and quick

Don't panic when you encounter corrupted files on your Mac. After all, technical failures occur occasionally. If you encounter corrupt files on your Mac, try the solution mentioned in this article.

The most important thing is to use effective antivirus software, such as MacKeeper's antivirus tool. This is a great option because it can scan viruses and malware on your Mac in real time, which is the key to protecting your personal information.

The second key factor in repairing corrupted files is the use of Mac's Time Machine feature, which is an easy process that even newbies should be able to operate easily. Good luck!

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