How to Fix Corrupted Files in Windows 10
Corrupted files on Windows 10 can be a real headache, but don’t worry, you can fix them! Here’s a quick overview: you’ll need to use built-in Windows tools like SFC (System File Checker) and DISM (Deployment Imaging Service and Management Tool). First, run SFC to scan and fix corrupted files. If that doesn’t work, use DISM to repair the Windows image, and then run SFC again. Easy, right?
Step by Step Tutorial on How to Fix Corrupted Files in Windows 10
In this section, we’ll go through detailed steps to fix corrupted files on your Windows 10 system. By following these, you’ll restore your files and system to perfect condition.
Step 1: Open Command Prompt as Administrator
To begin the process of fixing corrupted files, you need to access the Command Prompt with administrator privileges.
Right-click on the Start menu and select "Command Prompt (Admin)" or "Windows PowerShell (Admin)". This will allow you to run commands that require admin rights.
Step 2: Run System File Checker (SFC)
Now, use the System File Checker tool to scan and repair corrupted files.
Type the command sfc /scannow and press Enter. The SFC tool will start scanning your system files and repairing any corrupted files it finds. This process might take a while, so be patient.
Step 3: Check for Errors
After the SFC scan is complete, check if any errors were found and repaired.
Once the scan is done, you’ll see a message. If it says that Windows Resource Protection found corrupt files and successfully repaired them, then you’re good to go. If not, proceed to the next step.
Step 4: Run DISM Tool
If SFC didn’t fix the corrupted files, use the DISM tool to repair the Windows image.
Type the command DISM /Online /Cleanup-Image /RestoreHealth and hit Enter. DISM will check the health of your Windows image and fix any issues. This may take some time too.
Step 5: Run SFC Again
After DISM finishes, run the SFC tool one more time to ensure all corrupted files are fixed.
Type sfc /scannow again and press Enter. This will give SFC another chance to repair any corrupted files using the fresh Windows image from DISM.
After completing these steps, your system should be free of corrupted files. You may notice an improvement in performance and no more pesky error messages.
Tips on How to Fix Corrupted Files in Windows 10
- Backup your data regularly: Always keep a backup of your important files to avoid data loss.
- Keep Windows updated: Regular updates can prevent many system issues, including file corruption.
- Use reliable antivirus software: Protect your system from malware, which can cause file corruption.
- Avoid sudden shutdowns: Always shut down your computer properly to prevent file corruption.
- Check your hardware: Sometimes, corrupted files can result from faulty hardware, like a failing hard drive.
Frequently Asked Questions
How long does the SFC scan take?
The SFC scan can take anywhere from 10 minutes to an hour, depending on the size and speed of your hard drive.
Do I need an internet connection to run DISM?
Yes, you need an internet connection because DISM might download necessary files from the Windows Update servers.
Can I use my computer during the scans?
It’s best to avoid using your computer during the scans to ensure they run smoothly and quickly.
What if the tools don’t fix the corrupted files?
If both SFC and DISM fail to fix the issues, consider performing a system restore or reinstalling Windows.
Are there third-party tools to fix corrupted files?
Yes, there are third-party tools, but using built-in Windows tools is recommended for safety and compatibility.
Summary
- Open Command Prompt as Administrator
- Run System File Checker (SFC)
- Check for Errors
- Run DISM Tool
- Run SFC Again
Conclusion
Fixing corrupted files in Windows 10 might seem daunting at first, but with built-in tools like SFC and DISM, it becomes manageable. These tools are your best friends when it comes to maintaining the health of your system files. Remember to keep your system updated and backed up to avoid future issues. If you’re still facing problems, don’t hesitate to seek further help or explore other built-in Windows features. Want to dive deeper? Check out more Windows troubleshooting guides and keep your system running smoothly!
Matt Jacobs has been working as an IT consultant for small businesses since receiving his Master’s degree in 2003. While he still does some consulting work, his primary focus now is on creating technology support content for SupportYourTech.com.
His work can be found on many websites and focuses on topics such as Microsoft Office, Apple devices, Android devices, Photoshop, and more.