Microsoft expands the Windows 11 Secure Boot certificate rollout to more PCs as the October 19, 2026 expiration deadline approaches.

Microsoft has confirmed that its latest mandatory Windows 11 update is causing a cluster of problems ranging from silently failing backups to some laptops refusing to start at all. The admission lands ...

Use left and right arrow keys to seek audio. Introduced in 2011, Secure Boot is a Windows-based security feature that runs during a system's initial boot, before the OS, to ensure that only digitally ...

Microsoft has already started rolling out the replacement Secure Boot certificate chain that Windows will need once the original 2011 certificates begin expiring in June 2026. Notebookcheck recently ...

Microsoft has released a new PowerShell script for updating the Windows 11 /10 and Server bootable media for the latest UEFI ...

An industry-wide standard Microsoft invented to protect Windows, and later Linux, devices from firmware infections has been trivial to bypass for 13 of its 14 years of existence. The discovery was ...

The clock is ticking for Windows and Linux users to update cryptographic keys that protect their systems against firmware-based UEFI infections, a pernicious form of malware that loads before ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Microsoft says Windows 11 multiple rebooting is expected behavior. The problem with Windows ...

Windows 11 KB5129195 is rolling out now, and it addresses multiple critical issues we found in our tests, including a bug that broke audio on some PCs. Microsoft told me today’s emergency update ...

Last week Microsoft released its newest Patch Tuesday updates (KB5087544 on Windows 10 and KB5089549 on Windows 11) as well as corresponding Recovery updates. The official Media Creation Tool has also ...