Windows 11 has been generally available since October 2021, and if you're still running the launch version of the operating system, Microsoft is going to automatically update your PC imminently.

As Windows Central reports, Microsoft decided to call time on the launch version of Windows 11 (21H2). As of Jan. 26, anyone still running version 21H2 of either Windows 11 Home or Pro is on the automatic update list.

In a status update, Microsoft said "The automatic update to Windows 11, version 22H2 will happen gradually starting with those devices that have been using version 21H2 for the longest period of time."

Windows users affected by this decision can still control when the update gets installed by setting their active hours in Windows. You can't stop the update happening, but Microsoft may delay it for some systems if a compatibility issue is identified. Microsoft believes the automatic update is necessary to ensure "you stay protected and productive."

Windows 11 22H2 counts as a features update for the operating system.

PC Magazine