Using Classic Outlook on Windows for personal email, calendar, and contact management
in the "Type here to search" box on the Task Bar type > cmd >choose run as an administrator.. paste the commands into Command Prompt box.
Hit the enter key on the keyboard after pasting each command line.
cd "C:\Program Files\Common Files\microsoft shared\ClickToRun"
and then
officec2rclient.exe /update user updatetoversion=16.0.12827.20470
UPDATE:
Do nothing, wait. See:
Microsoft is automatically propagating a fix..... I am seeing it automatically patch some of my clients i had not fixed yet, that complained earlier..