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

Secure Boot is a feature of your PC's UEFI that only allows approved operating systems to boot up. It's a security tool that prevents malware from taking over your PC at boot time. While it's not ...

As a good PC user, I run security software in Windows to protect my computer from malware that may pop up as I go about my day. But what about malware that tries to launch before Windows even loads?

A boot sequence describes the initial set of operations performed by a device at the start of the boot process. During this stage, available resources reside in some form of local, nonvolatile storage ...

Your system will still work without the security feature, but what are the risks if you disable it?

It’s the first thing you need to do when you get a Secure Boot option grayed out in the BIOS. Although it is not necessary, some configurations require users to set ...

Microsoft has made Windows 11 available for all users. Windows 10 users can upgrade their computers to Windows 11 for free, provided their computers meet the hardware requirements. One of these ...