Run sfc on external drive

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This is a necessary step, because if your disk is damaged or has corrupted system files on it, this could be what is causing the “Windows resource protection could not perform the requested operation” SFC error message.

The first thing you should do is check the condition of your hard drive disk with a CHKDSK scan of your hard drive. If you have tried running your SFC scannow command tool numerous times and are getting the above error with an immediate failure to scan afterwards, then there are some solutions below you should try. Regardless of what causes the “Windows resource protection could not perform the requested operation” SFC error, there are a few ways you can fix it 5 Solutions to Fix the “Windows Resource Protection Could Not Perform the Requested Operation” SFC Scannow Error Message. The SFC Scannow Command tool is malfunctioning.Įssentially, the requested operation (the scan) cannot be performed because something either went wrong with your SFC utility tool or there is an issue on the disk that is causing the scan to fail.

While Microsoft hasn’t come out and directly stated what the cause is behind the “ Windows resource protection could not perform the requested operation” SFC error, there are a few issues that could make it pop up. What Is The Cause Behind the Window Resource Protection SFC Scan Error?