How to Fix SFC Bug Detected in New Windows 11

The System File Checker (SFC) is an essential Windows utility that repairs and restores corrupted system files. However, a bug in the latest Windows 11 updates has caused SFC to malfunction, preventing users from effectively addressing system issues.

According to TechRadar, the latest bug in Windows causes the System File Checker (SFC) to behave unusually. It identifies corrupted files, repairs them, and then detects another “corrupt file” upon being rerun. This loop continues as SFC repeatedly finds and “fixes” files, regardless of how often the tool is executed.

If you’ve encountered the SFC bug, we will explain its causes and the most effective fixes.

Understanding the SFC Bug in Windows 11

The 24H2 SFC bug typically manifests when users run the sfc /scannow command and encounter error messages like “Windows Resource Protection could not perform the requested operation.” This issue often stems from software updates, corrupted system files, or conflicts with third-party programs. Recognizing the symptoms is the first step toward resolving the problem.

Fix the SFC Bug in Windows 11 with these 5 Steps

Run the DISM Tool

The Deployment Image Servicing and Management (DISM) tool is a powerful utility that can repair a corrupted Windows image. It often fixes issues that affect SFC. Running DISM before retrying SFC is an effective workaround.

Steps:

1. Open Command Prompt as an administrator.
2. Type the following commands one by one, pressing Enter after each:
   • DISM /Online /Cleanup-Image /CheckHealth
   • DISM /Online /Cleanup-Image /ScanHealth
   • DISM /Online /Cleanup-Image /RestoreHealth
3. Restart your computer after the process is completed.

Boot into Safe Mode and Re-run SFC

Safe Mode starts Windows with minimal drivers and services, reducing the chances of conflicts that may affect SFC.

Steps:

1. Press Windows + I to open Settings, then navigate to System> Recovery.
2. Under Advanced Startup, click Restart now.
3. Select Troubleshoot > Advanced options > Startup Settings in the recovery options, then choose Enable Safe Mode and restart.
4. Once in Safe Mode, open Command Prompt as an administrator and re-run the sfc /scannow command.

Check for Pending Updates

Microsoft often releases patches to address bugs in Windows updates. Ensuring your System is up to date can resolve the SFC bug.

Steps:

1. Press Windows + I to open Settings, then go to Windows Update.
2. Click Check for updates and install any available updates.
3. Apply the changes and restart your computer.

Repair Windows via Installation of Media

If the bug persists, repairing Windows using installation media can restore essential system components without affecting your files.

Steps:

1. Download the Windows 11 Installation Media from the official Microsoft website.
2. Create a bootable USB or ISO file using the tool.
3. Run the setup file and choose to Keep personal files and apps during installation.
4. Follow the on-screen instructions to complete the process.

Perform a Clean Boot

A clean boot turns off all non-essential programs and services, helping to isolate third-party software causing the SFC bug.

Steps:

1. Press Windows + R, type msconfig, and press Enter.
2. Go to the Services tab, check Hide all Microsoft services, and click Disable all.
3. Navigate to the Startup tab, open Task Manager, and turn off all startup items.
4. Restart your computer and run sfc /scannow.

If the SFC bug in Windows 11 is a known issue, Microsoft may release an update to resolve it. If the problem is caused by system corruption, repair tools like Fortect or DISM can help repair those files.

Fortect Premium automatically scans your PC, detects corrupted files and threats, and efficiently repairs them in minutes. This tool helps restore system functionality and ensures your computer operates at its best.

Download and install Fortect now.