Windows 11 Build History [portable] Info

| 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) |

[Current Date] Purpose: To document the chronological development, major features, and build numbers of Microsoft Windows 11 from initial release to present. windows 11 build history

Windows 11 was officially announced on June 24, 2021, and released to the public on October 5, 2021. Since then, Microsoft has shifted to an (typically in the second half of the year), with monthly cumulative updates for security and quality improvements. The version history is marked by three major releases: 21H2 (original), 22H2, 23H2, and 24H2. | Build | Release Date | Key Notes