Windows 10: Windows.UI.Logon.pri corrupted / sfc failed

Ever since i downloaded a program called Background changer for the Windows 10 login screen, whenever i run sfc scans it says it was unable to fix some of them.I open the cbs.log file and i always get the same errors about the windows.ui.logon.pri file.I've ran a script that i found here in this forum called SFCFix which sort of claimed to solve the problem with this corrupted file, the script succeeds but if i ran sfc again i get the same thing.I'm attaching below the part in the cbs.log in details.



:)

 

Windows.UI.Logon.pri corrupted / sfc failed

Ever since i downloaded a program called Background changer for the Windows 10 login screen, whenever i run sfc scans it says it was unable to fix some of them.I open the cbs.log file and i always get
the same errors about the windows.ui.logon.pri file.I've ran a script that i found called SFCFix which sort of claimed to solve the problem with this corrupted file, the script succeeds but if i ran sfc again i get the same thing.I've run dism restore health
and it says the source files cannot be found.Then i tried dism startcomponentcleanup and i get an error 6800 that the function attempted to use a name that is reserved.I've tried all the above with restarts between them and with random sequence.What should
i do?

 

Windows.UI.Logon.pri corrupted / sfc failed

Hello,

Thank you for posting your question on Microsoft community.

I appreciate you for providing details about the issue.

I would suggest you to refresh Windows 10 and check if it helps.

Refer:

http://windows.microsoft.com/en-us/windows-10/refresh-is-part-of-reset-in-windows-10

Note: Apps you installed from websites and DVDs will be removed. Apps that came with your PC and apps you installed

from the Windows Store will be reinstalled. Windows puts a list of removed apps on your desktop after refreshing your PC.

I hope this information helps.

Please do let us know if you need any further assistance.

Thank you