Cumulative Updates still installing when "Restart" button appears

I have noticed that since the upgrade to v2004, when you do a regular cumulative update, the "Restart" button appears before the actual installation of the cumulative update has finished. I wait until the update finishes before I do the actual restart, but I found this strange. If someone hit the restart button before the cumulative update completed, would that cause issues?

I also run a little Powershell script which lists all updates and the status for these cumulative updates now shows as "In Progress" (Status Code "1") instead of "Succeeded" (Status Code "2"). This never happened before. Is this a bug in v2004?

JohnD

Windows 10 v2004, Build 19041.630

hello johnpd,

If this doesn't fix it How to Repair Corrupted Windows System Files with the SFC and DISM Commands
try
Reset Windows Update in Windows 10