If your Windows 11 PC feels slower after an update, here’s how to confirm the cause, roll back changes, and fix only what’s ...

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Microsoft has confirmed that Windows updates released since August 29, 2025, are breaking authentication on systems sharing Security Identifiers. Windows uses unique alphanumeric strings known as ...

Microsoft says that recent Windows 11 security updates are causing VPN networking failures for enterprise users running Windows Subsystem for Linux. This known issue affects users who installed the ...

Windows Server 2025 is currently open to a Remote Code Execution exploit via the Windows Update Service, and at the time of this writing a fix from Microsoft has yet to fully patch the issue. Reports ...

Editor's take: Monthly Windows updates routinely break OS features that many people rely on for their daily computing tasks. Yet, Redmond seems unfazed about occasionally making life harder for users ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy. This update mistake has finally been fixed. Updated on Nov. 5 with ...