This has never happened before. Microsoft is expiring the authentication that protects Windows PCs from threats each time ...

If you open the Windows Security app and go to the Device Security page, you can check whether Secure Boot certificate is up ...

None of that is surprising or different to the monthly norm for PC owners. What is different, Microsoft says, is that ...

Secure Boot protects modern Windows and Linux PCs. Microsoft Secure Boot certificates from 2011 expire in June 2026. Most PC owners are fine if they install the latest updates. Last year's ...

Secure Boot certificates protect your PC’s startup process, but the original ones from 2011 are set to expire in June, so Microsoft plans to roll out a Secure Boot status dashboard in Windows to help ...

Microsoft has introduced a new Windows 11 feature that alerts users if their Secure Boot certificates, essential for startup security, will expire in June 2026. The status is now visible in Windows ...

Find the Secure Boot option and change it to Disabled. Save the changes and reboot again. We recommend keeping Secure Boot enabled unless you're sure it needs to be disabled. This article explains how ...

The Secure Boot refresh is one of the largest coordinated security maintenance efforts across the Windows ecosystem, ...

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Whether your computer crashes or just feels slow, you can resolve many issues in the UEFI/BIOS. Here’s how to troubleshoot, ...

Microsoft’s new Patch Tuesday is a bumper update — 8 critical flaws topped off by an actively exploited zero-day ...

Microsoft’s original Secure Boot certificates that protect your PC’s startup process are set to expire in June. To help users check if they're still protected, the company is ready to roll out a new ...