对于电脑正常启动来说至关重要的东西，我平时并不会太在意GRUB菜单。我只会按下电源键，去泡杯热饮或做点家务，回来时系统已经启动完毕，随时可用。但如果情况并非如此呢？如果你的UEFI强迫你全神贯注，否则根本不给你进入操作系统的机会？好吧，有人已经把这种 ...

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 ...

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 ...

Researchers on Wednesday announced a major cybersecurity find—the world’s first-known instance of real-world malware that can hijack a computer’s boot process even when Secure Boot and other advanced ...

Researchers have discovered that next-generation firewalls from Palo Alto Networks contain years-old known vulnerabilities in their UEFI firmware — a finding that provides yet more evidence of a ...

UEFI game runs during boot; navigate a tunnel to hit 'Boot!' to load your OS. Touch a wall, and the PC powers off, making ...

So I'm having issues accessing my bios. It's my own fault, I think i turned off Legacy USB support. In an attempt to re-enable it, I reset the Bios per the manual instructions. This seemed to reset ...

If you receive an error message – Failure when attempting to copy boot files, then this post may be able to help you fix the problem. BCDBoot is a command-line ...

ESET researchers have analyzed a previously undocumented, real-world UEFI bootkit that persists on the EFI System Partition (ESP). The bootkit, which we’ve named ESPecter, can bypass Windows Driver ...

ESET Research has discovered HybridPetya, on the VirusTotal sample sharing platform. It is a copycat of the infamous Petya/NotPetya malware, adding the capability of compromising UEFI-based systems ...