Methods to Recover Corrupted Files in Windows

How to Recover Corrupted Files in Windows

This article we'll introduce the best file recovery software to help you recover deleted corrupted files from computer, USB hard drive etc.

Wondershare Recoverit Authors

Dec 21, 2020 • Filed to: Recover & Repair Files • Proven solutions

"Hi, yesterday when I tried to open some of my documents on my computer, I found that I could not open them. They are all corrupted and get an error message: "The file is corrupt and cannot be opened". I do not know what’s wrong but I need them back. How can I Restore My Corrupted Files? Thanks."

Files can be corrupted due to a system crash, virus attack, or mistaken operation. A corrupted file is always unusable and inoperable. When facing this issue, you can first try to repair them or try to run a virus detection program. However, if they do not work, you can try a third-party file recovery tool - Recoverit Data Recovery program to help recover corrupted files in Windows. Please stop using your computer and do not open the file document again and again.

Part 1. The Best Corrupted Files Recovery Software - Recoverit

Recoverit Data Recovery is an effective and safe file recovery software. With Recoverit File Recovery, you can easily recover corrupted files from USB hard drive or other storage devices in Windows.

Free download and install Recoverit Data Recovery on your computer. With Recoverit Windows version to recover corrupted files in simple steps. If your corrupted files stored in USB hard drive, please connect it to the computer. Follow the next tutorial to restore corrupted files from USB.

Step 1. Select your USB Hard Drive

Make sure your USB hard drive has connected to the computer and detected. Select the USB drive on the list and click the "Start" button to process.

select USB hard drive

Step 2. Scan the USB Hard Drive

Recoverit Corrupted File Recovery will start the first scan to search your USB hard drive. You can simply preview some recoverable files after the scan. If you cannot find your files, please go to scan again with the "All-around Recovery" mode. It will deeply scan and search more files from USB hard drives, but it will take more time to scan.

quick scan corrupted files

Step 3. Preview and Recover Corrupted Files

After the scanning, you can check all recoverable files on the scan results, you can preview some specific files like image files (JPEG, JPG, GIF, PNG). Select your recovered files and click "Recover" button to get your files back.

recover corrupted files

Please note that you must choose a different save location that the device you are recovering data from to avoid data overwriting which may cause data loss

Video Tutorial on How to Recover Deleted Files on Windows 10/8/7 Easily?

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Part 2. How to Fix Corrupted File with File Repair Tool

Recoverit Data Recovery can easily get your corrupted files back from USB hard drive. But what if your office document files like Word, Excel, and PowerPoint get damaged and corrupted? However, you don't have to worry about these files get damaged or corrupted. You can get the Best file repair tool to fix corrupted files. Stellar File Repair Toolkit is a powerful file repair tool, it can repair and fix damaged or corrupted office document files.

Steps on How to Fix Corrupted Files with File Repair Tool

Download and install the Stellar file repair tool on your computer. Follow the next tutorial to perform corrupted Word document recovery.

Step 1. Launch Stellar corrupted files recovery, select "Repair Word File" option to start. Select all corrupted Word files from your hard disk drive.

repair word files

Step 2. The file repair tool will import all selected Word files, you can select all or a specific Word file to start repairing.

select word files

Step 3. After the repair completely. You can preview the repaired Word files. Click the "Save" button to recover Word files.

corrupted Word file recovery

Save all repaired files to a safe storage device. If your Excel and PPT files get corrupted, you can take similar steps to fix them.

Part 3. How to Avoid Your Files Getting Corrupted or Damaged

There are a few preventive measures that you may take to keep your data safer and healthier. Let's take a look at some of the causes of data corruption and discuss each one in part.

1. Bad Sectors

You can think of sectors as tiny bits of storage where your computer deposits data. Bad Sectors are those bits that are faulty due to disk errors caused by physical damage to your drive or logical errors (caused by power surges e.g.). Avoid Power Surge Shocks, or Physically Damaging your drive by dropping it or keeping it in a high-temperature environment. Good advice would be to scan your drive for errors from time to time and always safely removing your drive if it’s an external one. You can get the full solution to fix hard drive bad sectors.

2.System Crashes

If you ever saw a Blue Screen on your Windows and then your system shut down, you have just experienced a system crash. These are caused either by some programs, or incorrectly and newly installed hardware. A file is saved at the moment of a crash being triggered, is soon to become corrupted. When your computer system is crashed, you can create a boot drive to get your important data back, it can easily recover data after a system crash. You can reinstall the conflicting program or remove the piece of hardware you plugged in before experiencing the crash to normally boot the system again.

3.Virus Infected Files

One of the most common data corruption causes is virus infection. You may grab it by downloading files from unsafe sources or by plugging in your flash drive in a public internet café computer and so on. Hopefully, after scanning your document using an updated Anti-Virus Software you’ll be able to open your document again. Don’t forget to scan your drives for viruses from time to time.

4. cross-linked file or lost clusters

A cluster is the tiniest bit of storage where computers save data. Sometimes, it happens that your computer mistakenly saves two different files in the same cluster, so files are cross-linked, and you are getting an error. Also, incorrectly deleting files due to virus or data corruption, will most likely cause involved clusters to become unavailable or lost. Corrupted data can be recovered with software like Recoverit data recovery and clusters errors may be fixed by running a System Scan Disk to fix errors.

Hopefully, you had great insight on how to recover corrupted files from USB flash drive and other drives. Implementing preventive measures will probably keep you away from data corruption problems. However, if they do happen you need to know that you may easily recover data using the methods and file recovery software described above.

Recoverit author

Amy Dennis

staff Editor

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