Microsoft is changing Windows on almost all PCs. Secure Boot is a critical component in keeping users safe. It relies on ...

The Secure Boot certificates powering one of Windows' most critical security features expire in June 2026 — and not every PC ...

Not every Windows PC will automatically get the new Secure Boot certificates before the June 2026 deadline. Here's how to ...

If your copy of Windows 11 has entered a multiple-reboot loop after installing the latest security update, don’t panic. It’s ...

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

Microsoft has clarified that Windows 11 restarting more than once after an update is expected behavior, not a sign of a ...

The original Unified Extensible Firmware Interface (UEFI) Secure Boot certificates for Windows will start expiring in late June. Microsoft has urged IT and security leaders to apply updated ...

Microsoft says it's normal if Windows 11 restarts two or three times after recent or upcoming updates. Here's what you should ...

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

Microsoft has confirmed that some Windows 11 systems may restart more than once after recent updates due to the rollout of Secure Boot 2023 certificates. The extra reboots, seen in updates like ...

Microsoft's old Secure Boot certificates expire mid-year. The Windows Security app displays the update status.