krutomaryland.blogg.se - Run sfc on external drive

Select Create installation media for creating a bootable pen drive or an installation disk to mount it as a virtual drive. Then, you can proceed with the following steps: You can download the ISO file through the Microsoft official website. The free Microsoft Media Creation Tool should do the trick. Schedule the scan and enter Y followed by Enter to restart your PC.Ī bootable version of Windows OS is required for running startup repair. Start Command Prompt as an administrator by searching it in the "Search" box.Įnter chkdsk /f C: and hit Enter. After the steps below, you can try to perform SFC scan. It can take an hour or more for the scan to complete depending on your hard disk size. Running Chkdsk might be able to solve the problem in case of your hard drive getting corrupt. When the window opens, input sfc/scannow and press Enter key.

Select Troubleshoot, Advanced Options, and finally Command Prompt. Hold the Shift key and select Restart from the options. Run SFC Scannow in Safe Modeįirstly, open the Start menu and hit the Power button. If the Windows Resource Protection is unable to perform the requested operation, you can try the following methods to resolve the problem. Case 1: Windows Resource Protection Could Not Perform the Requested Operation Now that you know more about the causes of SFC/ Scannow not working in Windows 11/ 10, we will move on with how you can fix the issues to get it working once again.

How to Fix All SFC Scannow Not Working Issues

Changes to the system32 directory: Finally, there is also a possibility that changes to the System32 directory could be causing the problem.

Certain features may cause issues: In addition to the above, certain features such as Turbo Memory might not be compatible with all of the hard drives which could cause issues with the SFC/ Scannow.

Faulty RAM is usually the main culprit and should be tested.

Hardware problems: Users have also reported that hardware problems can be to blame for SFC/ Scannow stopping.

It would prevent the completion of the SFC scan.

Improper shutdown: Certain files can become corrupt due to an improper shutdown or power loss.

Other reasons behind the SFC Scannow not working are mentioned below: Corrupted files cause the SFC/ Scannow to crash and stop. Generally, if the data in your hard drives get corrupted, it would cause the SFC scan to crash. The first question that you would have when SFC/ Scannow command does not work is what might be the reason behind it. Part 2: How to Fix All SFC Scannow Not Working IssuesĬase 1: Windows Resource Protection Could Not Perform the Requested OperationĬase 2: Windows Resource Protection Could Not Start the Repair ServiceĬase 3: Windows Resource Protection Found Corrupt Files But was Unable to Fix Some of ThemĬase 4: SFC Scannow Not Working System Repair PendingĬase 5: SFC Scannow Frozen in Windows 11/10