I only know that secure boot is a feature that checks the system bootloader is properly signed by something/somebody authorized to do so. So it would make sense that ...

Serving tech enthusiasts for over 25 years. TechSpot means tech analysis and advice you can trust. When Microsoft was preparing Windows 8 several years back, concern arose over the company's planned ...

Acer has fixed a high-severity vulnerability affecting multiple laptop models that could enable local attackers to deactivate UEFI Secure Boot on targeted systems. The Secure Boot security feature ...

I have yet to find any mention of problems with Windows 11 if you disable secure boot after installing it. I’m assuming this would be quite a prominent matter and easy to find if there were such ...

Lenovo has fixed two high-severity vulnerabilities impacting various ThinkBook, IdeaPad, and Yoga laptop models that could allow an attacker to deactivate UEFI Secure Boot. UEFI Secure Boot is a ...

If your Windows computer does not boot normally but instead displays a red warning box saying Secure Boot Violation, Invalid signature detected, Check Secure Boot ...

The vulnerabilities were introduced when Lenovo inadvertently included an early development driver in the commercial versions of their software. Lenovo has released fixes for high-severity bios ...

Microsoft’s “Secure Boot” plans for Windows 8 have already caused no end of controversy in the Linux community, and certainly one of the more divisive announcements in recent months was Canonical’s ...

The news sounds ominous for open-source aficionados: Windows 10 PCs are going to be locked down even tighter than ever before. Manufacturers will be able enable UEFI Secure Boot without giving you a ...

There are multiple reasons why the Legacy Boot is greyed out in your system BIOS. The following suggestions will help you fix the problem. Before you proceed, if you are using Intel NUC products, you ...