Windows 11 23H2 for Enterprise and Education editions reached end of support on November 10, 2026. After this date, devices running this version no longer receive security updates, patches, or technical support from Microsoft. Organizations are advised to upgrade to a supported version such as or 25H2 to maintain security and compliance. The 25H2 version, also known as the Windows 11 2025 Update, is now available and includes new features like enhanced security protocols and improved system performance.
I somehow missed that Microsoft announced the end-of-support for Windows 11 version 23H2 (Home & Pro) back in August 2025 — it completely flew under my radar.
After checking our environment, it turns out this affects a noticeable part of our fleet. I really hope I’m not the only one who missed this stealth announcement.
To all of you who caught it early and already have everything patched and polished: You absolute legends. Please, feel free to bask in the misery of the rest of us scrambling to catch up.
And to everyone else who’s just finding out now — you’re not alone. Grab a coffee, open Intune or PDQ, and let’s suffer together in good company.
PSA: Microsoft will end support for Windows 11 version 23H2 next month
Will 23h2 of Windows 11 continue to get updates in 2026 and beyond?
Sad News regarding Windows 11 23H2
Windows 23H2 EOL vs Windows 10 EOL
Videos
Or each feature release only gets 2 years then stopped… including anti-virus definitions?