I've got my Ubuntu system at home set up using UEFI boot, mirrored root/home using btrfs, and mirrored swap using LVM, but making sure that /boot/efi is mirrored across both drives and usable in the ...

In June 2025, Microsoft announced that, in June 2026, it would begin deprecating Secure Boot certificates of Windows systems from 2011, which were superseded by their 2023 counterparts.

Microsoft is rolling out "Secure Boot Allowed Key Exchange Key (KEK) Update," which requires a system reboot to finish ...

Ahead of its Worldwide Developers Conference on Monday, Apple has released an update to its Boot Camp dual-boot software that adds new graphics drivers among other improvements. The 274MB release also ...

It has been some time since I have written about installing Linux on systems with UEFI firmware, and I have recently gotten several questions about how to do this. So I think this is a good time for a ...

MCU正常运行时总是从固定地方取指令，顺序运行，程序更新时需要使用烧录器等工具烧录，于是有人将程序设计成，由一个程序跳转到另一个程序，这个程序通常称作Bootloader，另一个叫做APP。 Bootloader是一段独立的程序。它包含启动代码、中断、主程序（Boot_main ...

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

Apple on Wednesday evening released another round of software updates targeting its just-released line of iMacs, the existing line of Mac Pro systems, and its Boot Camp dual-boot software. iMac ...

It looks like HP is continuing its operating system buying streak. A few months ago the company announced plans to purchase Palm and use the company’s WebOS software on a wide range of devices. And ...