The provides a detailed, visual history of every feature update and cumulative update installed on a device. It transforms the static "Installed On" date list into an interactive timeline, linking specific OS Build numbers to their official release names, known issues, and support lifecycles.
23H2 shares the same core system files as 22H2 (both build 22621 kernel). The update is a small enablement package (eKB).
| Build | Release Date | Key Notes | |-------|--------------|------------| | 22621.1 | May 11, 2022 | First preview (Beta channel) | | 22621.382 | Sep 20, 2022 | | | 22621.963 | Dec 13, 2022 | Task Manager efficiency mode, Suggested Actions | | 22621.1194 | Feb 14, 2023 | Tabbed File Explorer (enabled) | | 22621.2428 | Oct 31, 2023 | Moment 4 update (Copilot preview, new Volume Mixer, RGB controls) |