As of September 2023, the latest major update to Windows 11 is Windows 11 Version 22H2, referred to as the Windows 11 2022 Update. Updating is automatic through Windows Update.
You can read more about the individual fixes and improvements on Microsoft's Windows 11 Release Information page.
https://learn.microsoft.com/en-us/windows/release-health/windows11-release-information
Windows 11 release information
Windows 11 has an annual feature update cadence. Feature updates release in the second half of the calendar year and come with 24 months of support for Home, Pro, Pro for Workstations, and Pro Education editions; 36 months of support for Enterprise and Education editions. For more information, see the Windows lifecycle FAQ.
Windows 11 also releases monthly security updates on the second Tuesday of each month. These releases are cumulative, containing all previous updates to keep devices protected and productive.
Windows 11 current versions
(All dates are listed in ISO 8601 format: YYYY-MM-DD)
Servicing channels
| Version | Servicing option | Availability date | Latest revision date | Latest build | End of servicing: Home, Pro, Pro Education and Pro for Workstations | End of servicing: Enterprise, Education, IoT Enterprise, and Enterprise multi-session |
|---|---|---|---|---|---|---|
| 23H2 | General Availability Channel | 2023-10-31 | 2024-02-13 | 22631.3155 | 2025-11-11 | 2026-11-10 |
| 22H2 | General Availability Channel | 2022-09-20 | 2024-02-13 | 22621.3155 | 2024-10-08 | 2025-10-14 |
| 21H2 | General Availability Channel | 2021-10-04 | 2024-02-13 | 22000.2777 | End of servicing | 2024-10-08 |
Windows 11 release history
View a history of all monthly security and non-security preview updates released for Windows 11. Visit the Windows 11 update history for details on the content of each release.
Version 23H2 (OS build 22631)
Want to quickly update eligible Windows 11, version 22H2 devices to Windows 11, version 23H2? Use an enablement package.
| Servicing option | Availability date | Build | KB article |
|---|---|---|---|
| General Availability Channel | 2024-02-13 | 22631.3155 | KB5034765 |
| General Availability Channel | 2024-01-23 | 22631.3085 | KB5034204 |
| General Availability Channel | 2024-01-09 | 22631.3007 | KB5034123 |
| General Availability Channel | 2023-12-12 | 22631.2861 | KB5033375 |
| General Availability Channel | 2023-12-04 | 22631.2792 | KB5032288 |
| General Availability Channel | 2023-11-14 | 22631.2715 | KB5032190 |
| General Availability Channel | 2023-10-31 | 22631.2506 | KB5031455 |
| General Availability Channel | 2023-10-31 | 22631.2428 |
