A bug in the Windows Sept patch Tuesday update may stop File History from working. But a new optional update fixes it.

A silent certificate swap will lock out unpatched PCs after mid-2027 unless July 2026 patches are installed.

Microsoft has released September’s optional Windows update, known as KB5124010 for Windows 11 25H2 and 24H2. It significantly improves the Bluetooth functionality of Windows 11 and optimizes File ...

Microsoft is rotating the Windows Update certificates in 2027. PCs without the new certificates will lose all updates after May 17 or June 19, 2027. Here is which update Windows 11 24H2, 25H2 and ...

Microsoft added this under the heading “Known issues in this update” in the associated Knowledgebase entry, but the error description does not yet appear in the ...

Microsoft has confirmed a regression in its September 2026 cumulative security updates that breaks File History, the built-in backup feature in Windows 10 and Windows 11. The bug causes local and ...

Microsoft will rotate Windows Update certificates in May and June 2027. See which Windows versions need updates and how to ...

October 2026] Windows Update reaches its largest scale ever. Why should you 'run it now'?IntroductionThe October Windows ...

Microsoft warned customers on Tuesday that they may have issues installing the latest monthly updates on some Windows devices that were upgraded to Windows 11 24H2 or 25H2. On affected systems, users ...