Windows 11 now shows Secure Boot certificate status in Windows Security. Learn what the new alerts mean and what actions you ...

Since my last blog post about the HP Pavilion dm1-4310ez, I have continue to investigate and experiment with Unified Extensible Firmware Interface (UEFI) boot, Secure Boot, and multi-booting with ...

Microsoft’s CA-2023 Secure Boot update broke PCs. Learn why UEFI firmware failed, how vendors reacted, and how to fix your boot issues.

GRUB2, one of the world’s most-widely used programs for booting up computers, has a vulnerability that can make it easier for attackers to run malicious firmware during startup, researchers said on ...

Every Secure Boot-enabled Windows PC you've used for the last decade has relied on the same set of cryptographic certificates to keep its boot process secure. Those certificates were issued by ...

Following my recent posts concerning my experiences with Unified Extensible Firmware Interface (UEFI) and secure booting, here's a Q&A with Mark Doran, the UEFI forum president. In general I agree ...

Here is a complete guide on how you can fix the error VAN9001 on Valorant in Windows 11/10. Valorant is a free and popular first-person hero shooter by Riot Games. It ...

If you see an error message – An error has occurred setting the element data, The value is protected by Secure Boot policy and cannot be modified or deleted in ...

Among the requirements for installing Windows 11 are two security features: Trusted Platform Module (TPM) version 2.0 and Secure Boot. As we’ve documented before ...