Might try;
sfc /scannow
dism /online /cleanup-image /restorehealth
and also try the troubleshooter.
https://support.microsoft.com/en-au/help/4028430/windows-10-use-a-fix-it-tool
and some other options here
https://support.microsoft.com/en-us/help/12415/windows-10-recovery-options
also try asking for help over here.
https://answers.microsoft.com/pt-br/windows/forum/windows_10-update
--please don't forget to Accept as answer if the reply is helpful--
Regards, Dave Patrick ....
Microsoft Certified Professional
Microsoft MVP [Windows Server] Datacenter Management
Disclaimer: This posting is provided "AS IS" with no warranties or guarantees, and confers no rights.