Windows 11 is refreshing Secure Boot keys in 2026. Here's why TPM-WMI Event ID 1801 appears, and how to verify the new certificate.

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

Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for Windows 8. But those original certificates are set to expire in June and ...

Microsoft adds a Secure Boot status report to Intune, helping IT admins track certificate updates and reduce security risks.

When Windows won’t boot up, it can be a disturbing experience. But that moment passes quickly, and you must decide how to get past this (hopefully) temporary hiccup. Fortunately, there are plenty of ...

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Refreshing new certificates represents one of the largest coordinated security maintenance efforts across the Windows ecosystem,' Microsoft explains.

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

But with the advent of the tiny, lightweight, and portable USB key drive, system builders now have a new tool. I believe the USB key drive could alter—even usurp—our old rescue and ...

The following suggestions will help if your Windows 11/10 PC won’t boot after upgrading or installing a new SSD. Make sure that the SSD is installed correctly Is the SSD showing in the BIOS? Change ...