Windows 11 release history
Windows 11 release history
Windows 11 release history
Learn more about the contents of Windows 11 updates at Windows 11 Update History.
Version 21H2 (original release) (OS build 22000)Windows 11 will be offered as a free upgrade to eligible Windows 10 devices using a phased and measured approach with a focus on quality. Organizations can choose when and how to upgrade the devices they manage. For more details, see the How to get Windows 11.
| Servicing option | Availability date | Build | KB article |
|---|---|---|---|
| General Availability Channel | 2022-08-25 | 22000.918 | KB5016691 |
| General Availability Channel | 2022-08-09 | 22000.856 | KB5016629 |
| General Availability Channel | 2022-07-21 | 22000.832 | KB5015882 |
| General Availability Channel | 2022-07-12 | 22000.795 | KB5015814 |
| General Availability Channel | 2022-06-23 | 22000.778 | KB5014668 |
| General Availability Channel | 2022-06-20 | 22000.740 | KB5016138 |
| General Availability Channel | 2022-06-14 | 22000.739 | KB5014697 |
| General Availability Channel | 2022-05-24 | 22000.708 | KB5014019 |
| General Availability Channel | 2022-05-10 | 22000.675 | KB5013943 |
| General Availability Channel | 2022-04-25 | 22000.652 | KB5012643 |
| General Availability Channel | 2022-04-12 | 22000.613 | KB5012592 |
| General Availability Channel | 2022-03-28 | 22000.593 | KB5011563 |
| General Availability Channel | 2022-03-08 | 22000.556 | KB5011493 |
| General Availability Channel | 2022-02-15 | 22000.527 | KB5010414 |
| General Availability Channel | 2022-02-08 | 22000.493 | KB5010386 |
| General Availability Channel | 2022-01-25 | 22000.469 | KB5008353 |
| General Availability Channel | 2022-01-17 | 22000.438 | KB5010795 |
| General Availability Channel | 2022-01-11 | 22000.434 | KB5009566 |
| General Availability Channel | 2021-12-14 | 22000.376 | KB5008215 |
| General Availability Channel | 2021-11-22 | 22000.348 | KB5007262 |
| General Availability Channel | 2021-11-09 | 22000.318 | KB5007215 |
| General Availability Channel | 2021-10-21 | 22000.282 | KB5006746 |
| General Availability Channel | 2021-10-12 | 22000.258 | KB5006674 |
| General Availability Channel | 2021-10-04 | 22000.194 |