Check and Update Windows Secure Boot Certificates expiring in 2026

Secure Boot Certificates are set to expire soon. This guide shows how to check and update them and covers a roadmap for ...

How to find Windows Defender Antivirus Signature Version in Windows 11

Learn how to find Microsoft Defender Antivirus Signature Version in Windows 11 using Windows Security, PowerShell, Intune, ...

Windows 11 now shows if your Secure Boot certificates are ready for June

Windows 11's April update made it easy to check your Secure Boot certificate status ahead of the June 2026 expiration ...

Microsoft's latest Windows update now confirms if your PC is Secure Boot-protected - how it works

Beyond fixing a host of security vulnerabilities, the latest Patch Tuesday will display your Secure Boot status to make sure ...

Microsoft Changes Windows Security After 15 Years—Update By ‘End Of April’

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

Before you blame Windows, check your BIOS

Keep an eye on your PC when you’ve just switched it on. Usually, a screen flashes by before Windows (or Linux, for that ...

Microsoft Secure Boot Update Starts In April—2011 Certificates Expire Soon

None of that is surprising or different to the monthly norm for PC owners. What is different, Microsoft says, is that ...
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Your Windows 11 PC might be at risk from next month — here's how to stay protected

Windows 11 version 23H2 will stop getting security updates on November 11, 2025. If you’re still running this version, released back in October 2023, your PC won’t receive the monthly patches that ...