Microsoft has released Windows 11's optional non-security preview update for April 2026, which includes a number of new improvements and changes designed to make the OS more reliable and easy to use.

Microsoft has released Windows 11 KB5089549 and KB5087420 cumulative updates for versions 25H2/24H2 and 23H2 to fix security vulnerabilities, bugs, and add new features. Today's updates are mandatory ...

145 checter meta with KB numberMicrosoft’s October 2026 Windows 11 updates KB5127648 and KB5127646 fix Explorer crashes, VPN issues, gaming stutter, and more.

Microsoft’s latest Windows 11 update spends its energy on the slowdowns users actually notice. KB5083631, an optional preview update for Windows 11 versions 24H2 and 25H2, targets memory leaks, ...