笔者有一部分工作职责，是开发Option ROM。从Legacy BIOS时代，转到现在的UEFI BIOS，走了不少的弯路。为了更好地学习UEFI的知识，在业余期间，笔者以“UEFI开发探索”为名，撰写了UEFI开发的系列博客。 在此期间，认识了很多行业相关的朋友，在产品开发、市场推广 ...

BIOS and UEFI differ in age, interface, and functionality, with UEFI supporting mouse navigation and networking. BIOS uses MBR, UEFI uses GPT, and BIOS works in 16-bit mode while UEFI can operate ...

It seems like there are two camps, the small group of people who care about UEFI and everyone else who doesn’t really notice or care as long as their computer works. So let’s talk about what ...

In this post, we will show you how to switch or change BIOS Mode from Legacy to UEFI without reinstalling Windows 11/10. We will be discussing the following two methods by which we can change the ...

You can now release the Volume Up or Volume + button as soon as you land on the UEFI Firmware Settings page. If you have a Surface Book 2, Surface Book 3, Surface Pro X, Surface Pro 7, Surface Pro ...

ESET researchers have discovered a vulnerability that allows bypassing UEFI Secure Boot, affecting the majority of UEFI-based systems. This vulnerability, assigned CVE-2024-7344, was found in a ...

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.

It exploited a flaw in how certain third-party firmware utilities handled secure UEFI boot processes, giving attackers elevated system privileges and allowing their malicious payloads to hide in ...