(This is good when you are selling or giving away your computer). This should reset Windows back to its basic state and remove any corruption.
If you’re encountering specific error messages check out Microsoft’s page on Windows 10 errors.
However, problems associated with the System File Checker are also associated with DISM. To start the process, you will need to be in the Administrator Command Prompt window.If a change has been made, restart your computer and run the System File Checker command and hopefully it should now replace any corrupt files.System Restore/Reset If all the steps above haven’t helped running the system restore tool will restore your operating system files to a previous state, a time where the files were not corrupt.Windows will then go on to replace any files that have been modified or corrupted with the correct and original version of this file.If, however, the System File Checker fails to replace your file there is a second option. DISM stands for Deployment Image and Servicing management.Windows, aware of this problem, have built a System File Checker in their latest update of Windows 10.