Just want to share my experience with Outllok and Grommunio after last night !
We are facing Outlook shows disconnected and a hidden popup behind Outlook which ask to trust the autodiscover xml url https://autodiscover.example.com/autodiscover/autodiscover.xml ! The TLS workaround was not needed as the registry key does not exist - Only uninstalling this Update on Windows 10 brings Outlook back to work!
Hope that will help someone else too
Some Links:
https://borncity.com/win/2022/10/10/bug-outlook-stellt-keine-verbindung-mehr-zum-e-mail-server-her-oktober-2022/
https://support.microsoft.com/en-us/office/fixes-or-workarounds-for-recent-issues-in-outlook-for-pc-ecf61305-f84f-4e13-bb73-95a214ac1230
https://borncity.com/win/2022/10/12/patchday-windows-10-updates-11-oktober-2022/
