Windows 11, version 23H2 Enterprise and Education reach end of updates

WindowsIntune

Who is affected

Devices running Windows 11, version 23H2 Enterprise, Education or IoT Enterprise. The November 2026 security update is the last one for these editions.

What to do

1. Find 23H2 devices (build 22631) in Intune's All devices list or your update reports.
2. Move them to a supported version such as 25H2 or 26H2 with a feature update policy.
3. Check safeguard holds and app compatibility on a pilot ring first.

Source

30-Day Reminder: Windows 11, version 23H2 Enterprise and Education editions reach end of updates on November 10, 2026“On November 10, 2026, Windows 11, version 23H2 Enterprise and Education editions will reach end of updates. The November 2026 Windows security update will be the last update available for these editions.”

End of Servicing“Windows 11 Enterprise and Education, Version 23H2 | Windows 11 IoT Enterprise, Version 23H2 | November 10, 2026”

Checked 9 Nov 2026 Link to this deadline