Windows 11 receives regular security updates every second Tuesday of the month, also known as Patch Tuesday. Here are some of the notable Patch Tuesday updates:
editions receive an additional 12 months of support per version. windows 11 update history
| Update | Release Date | Description | | --- | --- | --- | | KB5008215 | December 14, 2021 | Fixed issues with Taskbar, improved security | | KB5009566 | January 11, 2022 | Addressed security vulnerabilities, improved stability | | KB5010386 | January 25, 2022 | Improved performance, fixed Taskbar issues | | KB5011493 | March 8, 2022 | Fixed Start menu issues, improved performance | | KB5012539 | March 22, 2022 | Addressed issues with Start menu, improved performance | | KB5023778 | March 14, 2023 | Addressed security vulnerabilities, improved stability | | KB5025239 | April 11, 2023 | Fixed Taskbar issues, improved performance | Windows 11 receives regular security updates every second
Always back up your data before a major version update, and be aware that older hardware (pre-8th gen Intel / pre-2nd gen AMD Ryzen) is not officially supported. Microsoft continues to enforce TPM 2.0 and Secure Boot requirements for all updates, including cumulative security patches. Microsoft continues to enforce TPM 2