April 30, 2026—KB5083631 (OS Builds 26200.8328 and 26100.8328) Preview

April 30, 2026—KB5083631 OS Builds 26200.8328 and 26100.8328 Preview ​​​​This non-security update for Windows 11, version 25H2 and 24H2 KB5083631, includes production-quality improvements. To learn more about differences between security updates, optional non-security preview updates, out-of-band...