A new mandatory security patch for Windows 11, designated as update KB5046633 for the 23H2 version, was rolled out this past Tuesday. However, users who have installed this update are encountering an unexpected and perplexing message.
The Windows Update service is erroneously warning users about the end of support for Windows 11 23H2, prompting them to download a newer version to remain current. This situation has understandably caused confusion among users. To clarify the matter, let’s delve deeper into what’s transpiring and how to navigate this issue.
End of support for Windows 11 23H2?
This unexpected news is particularly startling, given that Windows 11 23H2 is slated to receive support—comprising both security and feature updates—until November 11, 2025, as confirmed on Microsoft’s official page.
A representative from Microsoft has clarified to Windows Latest that the warning message is merely a reporting bug, stating, “This is just a reporting bug on our side.” The company is actively investigating the issue and plans to rectify it with a server-side update, anticipated within the week.
In addition to the misleading end-of-support warning, users are being prompted to check for updates, which raises eyebrows since the KB5046633 patch is already the latest version available.
What you can do if you’re affected
If you find yourself facing this warning, a simple solution may be to log off and restart your system. Alternatively, you can wait for the forthcoming server-side fix, which should resolve the issue. The origins of this erroneous message remain unclear.
It’s worth noting that there was indeed a legitimate end-of-support notification issued at the beginning of October, but this was relevant only for users still operating on Windows 11 22H2. If you are among those using Windows 11 22H2, it is advisable to upgrade to a newer version, as security and feature updates will no longer be provided for that version.
