Microsoft admitted that the cumulative update released on the Patch Tuesday event day this February caused certain Windows Server Update Services (WSUS) servers to be unable to push the Windows 11 22H2 update. Microsoft said WSUS will download this update, but can not be pushed to client devices.
Microsoft official update log description.
Symptom.
Updates released on or after February 14, 2023 may not be available from certain Windows Server Update Services (WSUS) servers for Windows 11 version 22H2. Updates will download to WSUS servers, but may not propagate further to client devices.
Affected WSUS servers are only those running Windows Server 2022 that have been upgraded from Windows Server 2016 or Windows Server 2019.
This issue is caused by the accidental removal of the required Unified Update Platform (UUP) MIME type during an upgrade from a previous version of Windows Server to Windows Server 2022.
This issue may affect security updates or feature updates for Windows 11 version 22H2.Microsoft Configuration Manager is not affected by this issue.
