Hello! Sorry you are having this issue. Hopefully we can fix it.
Go to PC settings > update & Security > troubleshoot > windows update
Run the update troubleshooter here: https://support.microsoft.com/en-us/help/402732...
run a SFC scan: https://www.tenforums.com/tutorials/2895-run-sf...
Source: https://superuser.com/questions/1349374/windows...
Let me know if this fixes your issue. If not, Please update with further inquiries. :)