Secure Boot is a feature of your computer's UEFI that only allows approved operating systems to boot up.

This is what you should do if your VirtualBox VM boots only in the UEFI Interactive shell. We talk about Windows and Linux guest OS.

Thanks to Microsoft's Windows 8 UEFI (Unified Extensible Firmware Interface) Secure Boot there was no easy way to boot Linux, or any other operating system, on Windows 8 PCs. Now, there are two ways, ...

If you see the following screen when you start your Windows 11/10 computer, then this post will be able to help you. The screen is known to appear in HP PCs with UEFI and offers the option to fall ...

First off, a little context. I'm a 30+ year Mac user and I just bought my first PC in decades. I'm no stranger to Windows and Linux, but haven't used them as a desktop OS for about 15 years. My ...

After the two previous posts about installing openSuSE 12.3 and Fedora 18 on my sub-notebooks with UEFI BIOS and Windows 8, my intention was to continue with the same theme a third time and write ...

With the increasing prevalence of open-source implementations and the expansion of personal computing device usage to include mobile and non-PC devices as well as traditional desktops and laptops, ...

A new UEFI Secure Boot bypass vulnerability tracked as CVE-2024-7344 that affects a Microsoft-signed application could be exploited to deploy bootkits even if Secure Boot protection is active. The ...

Every time we reboot our computers, that scrolling code takes us right back to the days of War Games and Tab. Bringing us into the 21st century, Microsoft has decided to ditch the old boot by ...