Microsoft says it has resolved a Windows 11 bug that caused some commercial systems to fail to boot with an "UNMOUNTABLE_BOOT_VOLUME" error after installing recent security updates, with the fix ...

Microsoft has announced it will deliver new Secure Boot certificates via Windows Update starting March 2026 before 2011 ...

Ensure your PC boots safely before Secure Boot changes.

Microsoft has announced that the Secure Boot certificates will expire in June 2026. This update will affect many users and organizations, as their computer systems will become vulnerable to boot ...

Catch up with this week's Microsoft stories in our weekly recap, including long-anticipated taskbar fixes in Windows 11, ...

Microsoft will roll out new Secure Boot certificates for Windows users starting June, as the old certificates will expire.

Microsoft is automatically replacing boot-level security certificates on Windows devices before they start expiring later this year. The new Secure Boot certificates will be rolled out as part of the ...

PCWorld demonstrates using Google’s Gemini AI to diagnose Plex Media Server issues through a systematic four-phase checkup ...

Microsoft has confirmed that a known issue preventing some Windows 11 devices from shutting down also affects Windows 10 ...

The first big Windows update of 2026 is a glitchy mess - here's the full list of bugs and fixes ...

Windows Thanks to Microsoft adding all those extra features to Notepad, it now unfortunately sports one more: An exploitation vulnerability with a high security rating Platforms Steam Proton will no ...

Secure Boot protects your PC against bootkit malware. The Windows update refreshes expiring Secure Boot certificates. To install, head to Settings and select Windows Update. I typically advise Windows ...