Sometimes, SFC command fails to fix out the corrupt Windows files. Fix Windows Corrupted files if SFC command failed to fix. Also Read: How to Lock Specific Apps in Windows 10. That’s it! you are done, now you will see the message there that the windows file has been recovered successfully. Before beginning with this method, you will need to create a USB Recovery Device. Boot in Safe Mode on Windows 10 Using Recovery Drive You can create a Recovery Device in Windows 10 from the Recovery Drive app.