Your PC's critical security certificates may be about to expire - how to check ...

Microsoft is refreshing Secure Boot certificates for Windows PCs. If you bought one in the past year, you should be set, but others should be sure to keep up with Windows 11 updates.

Microsoft has begun rolling out updated Secure Boot certificates through monthly Windows updates to replace the original 2011 certificates that will expire in late June 2026.

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

Windows systems are heading toward a trust-chain maintenance event that’s easy to overlook until it breaks something. Windows 10 and Windows 11 rely on three security certificates that begin expiring ...

Microsoft is preparing to roll out new Secure Boot certificates via Windows Update to keep old PCs protected from boot‑level vulnerabilities.

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 ...

Enabling Secure Boot is an important step in upgrading to Windows 11, as it's part of the system requirements. It ensures that unauthorized software can't run on your ...

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 ...

One of the hardware requirements for Windows 11 is Secure Boot, and its certificates are expiring soon. Here is what you need to know about that. Secure Boot is a known term for Windows 11 users. It ...

As our reliance on technology grows, so does the need for robust security measures that protect systems from unauthorized access and malicious attacks. One critical area of focus is the system's boot ...