[Fixed] Windows Resource Protection could not perform the requested operation: Whenever you run SFC (System File Checker) the process stops in the middle and gives you this error” Windows Resource Protection could not perform the requested operation”? Then don’t worry in this guide we are going to fix this issue in no time, just follow the below-listed steps.

Why the error Windows Resource Protection could not perform the requested operation occurs when running SFC command?

-Damaged, corrupt, or missing files
-SFC cannot access winsxs folder
-Damaged Hard disk partition
-Corrupted Windows files
-Wrong System Architecture

[Fixed] Windows Resource Protection could not perform the requested operation

Method 1: Run Windows Check Disk

1.Press Windows Key + X and select Command Prompt(Admin).

The “SFC unable to fix corrupt files” problem. I just reinstalled Windows 10, and after installing all of my software, I scanned Windows with the System File Checker tool. But: When I ran the sfc /scannow command, I received the following error: Windows Resource Protection found corrupt files but was unable to fix some of them.

2.Type the following command in cmd and hit enter:

3.Next, it would ask to schedule the scan when the system restarts, so type Y and hit enter.

4.Restart your PC and wait for the Check Disk Scan to finish.

Note: CHKDSK may take some time to complete depending upon the size of your hard disk.

Method 2: Modify Security Descriptors

In most of the cases the error occurs because the SFC cannot access winsxs folder, so you have to manually modify the security descriptors of this folder in order to Fix Windows Resource Protection could not perform the requested operation error.

1.Press Windows Key + X and select Command Prompt (Admin).

2.Type the following command in cmd and hit enter:

ICACLS C:Windowswinsxs

3.Close the command prompt and restart your PC.

Method 3: Run DISM commands

1.Press Windows Key + X and select Command Prompt(Admin).

2.Type the following command in cmd and hit enter after each one:

3.Wait till DISM process finishes then reboot your PC and see if you’re able to Fix Windows Resource Protection could not perform the requested operation error.

Method 4: Run Windows Update troubleshooter

1.Open your web browser and go to this link.

2.Next, select your version of Windows and download the Windows Update Troubleshooter.

3.Double-click the downloaded file in order to run.

4.Follow the onscreen instruction to finish the process.

5.Restart your PC.

Method 5: Run startup/Automatic Repair

1.Insert the Windows 10 bootable installation DVD and restart your PC.

2.When prompted to Press any key to boot from CD or DVD, press any key to continue.

3.Select your language preferences, and click Next. Click Repair your computer in the bottom-left.

4.On choose an option screen, click Troubleshoot.

5.On Troubleshoot screen, click Advanced option.

6.On the Advanced options screen, click Automatic Repair or Startup Repair.

7.Wait til the Windows Automatic/Startup Repairs complete.

8.Restart and you have successfully fix Fix Windows Resource Protection could not perform the requested operation, if not, continue.

Also, read How to fix Automatic Repair couldn’t repair your PC.

Method 6: Run %processor_architecture%

1.Press Windows Key + X and select Command Prompt(Admin).

2.Type the following command in cmd and hit enter:

Now you know your computer architecture, if it returns x86 then you may be trying to run SFC command on a 64-bit machine from the 32-bit cmd.exe.

In Windows there are two different versions of cmd.exe:

You must be thinking that the one in SysWow64 would be the 64-bit version, but you are wrong as SysWow64 is a part of Microsoft deception. I am saying this because Microsoft does this to make the 32-bit application run seamlessly on a 64-bit Windows. SysWow64 works with System32, where you can find the 64-bit versions.

Hence, what I have concluded is that SFC can’t run properly from a 32-bit cmd.exe found in SysWow64.

If this is the case then you need to do a clean install of Windows again.

That’s it you have successfully Fix Windows Resource Protection could not perform the requested operation but if you still have any questions regarding this post feel to ask them in the comments section.

Windows 10 not perform well, through different errors at startup or system not respond at startup all these are symptoms of Windows System file corruption. And we recommend Run system file checker Utility to restore them with correct ones. But sometimes user report system file checker not working, results “windows resource protection could not perform the requested operation”. If you are also struggling from this don’t worry here apply solutions below.

sfc scannow not working windows 10

Whenever you face problem running SFC utility command, the First thing we recommend to perform a clean boot and run the sfc /scannow command. This probably helps if any startup service conflict causing the issue.

Check Windows Modules Installer running

The TrustedInstaller service has full access to Windows Resource Protection (WRP) files and registry keys, and this service needs to be running in order to restore missing or corrupted WRP resources. The TrustedInstaller service starts on-demand when running the System File Checker. Let’s check if the TrustedInstaller (Windows Modules Installer) service is disabled.

• Press Windows + R, type services.msc and ok
• Scroll down and look for Windows Modules Installer service
• Right click on Windows Modules Installer service and select restart,
• Now, again right-click Windows Modules Installer and select Properties.
• Select Automatic under Startup type.
• Click apply and ok,
• Do the same process with Volume Shadow Copy and superfetch service.
• Restart windows and again run system file checker command, sfc /scannow.

Run CHKDSK utility

• Open the command prompt as administrator,
• Type command chkdsk /f /r and press the enter key,
• Type y on the keyboard to schedule check disk utility to run on next start,
• close everything and restart your system,
• This will check disk drive errors and also fix various file system errors
• Wait until 100% complete the scanning and repair process,
• Now after restart windows run the system file checker utility.

Run DISM restore health command

Still,the problem not solved, sfc /scannow getting error windows resource protection could not perform the requested operation? Test hook v1.0. Run DISM restore health command that repairs the Windows image and enables SFC to do its job.

• Again open the and prompt as administrator,
• Type command below and press enter key to execute the same.
• DISM /Online /Cleanup-Image /RestoreHealth
• Let 100% complete the process and again run the system file checker utility
• hope this time you get succeed,

Also, Run Windows Update troubleshooter that probably help to fix the problem.

did these soluions help to fix windows resource protection could not perform the requested operation? Let us know on comments below, also read: