Windows 10 KB5078885 ESU out with Secure Boot 2023, replacing expiring Secure Boot certificates from 2011. But it's a staged roll out.

Microsoft confirms systems without updated Secure Boot certificates will boot normally but lose some security protections.

How to check your Windows PC for expiring security certificates - a big one is ending soon ...

Microsoft has released a new PowerShell script for updating the Windows 11 /10 and Server bootable media for the latest UEFI Secure Boot certificate. Back in February of 2024, Microsoft announced that ...

Microsoft has released the Windows 10 KB5078885 extended security update to fix the March 2026 Patch Tuesday vulnerabilities, ...

Booting up your PC using USB drives is useful. It allows you to reinstall your Windows, deal with easy system restores, and more. But what if bootable USB is not detected in Windows 11/10? This can be ...

Event ID 1799 is the event logged when a boot manager signed by the Windows UEFI CA 2023 certificate (the latest and most secure) runs on startup. This means all the security measures are in place, ...

Have a USB boot drive handy should you ever need to reinstall Windows 10 on your PC. You can troubleshoot an old PC at your home. In addition to common issues to look for, there's another task you ...