Windows 11 Update History [hot] Official

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. Last updated: April 2026. Update history subject to change as Microsoft releases new builds and deprecates older versions.