I found it fairly frustrating to find my way around the OSDEV wiki. So, I decided to take the things I've learned and turn them into a git-based tutorial. This is the first bit, getting some basic ...

Obs: Será necessário digitar tanto a senha do root como repetir a senha a ser criada. Sendo que em set superusers="root" são os usuários do sistema e em grub.pbkdf2.sha512.xyz o hash da sua senha que ...

GRUB2, stands for GRand Unified Bootloader, is default boot loader for most Linux operating systems. GRUB boot loader is the first program that runs when the computer starts. GRUB is responsible for ...

GRUB: it's neither larva, fast food nor the loveliest of acronyms in the GNU herd of free software. Rather, GRUB is the GNU GRand Unified Bootloader. And, it is truly the greatest loader for booting ...

You might have heard about this old adage - "boot access==root access". It is indeed true! Any one who can access the boot loader can easily get the root access to ...

Let’s admit it. When you boot up your Linux computer, the Grub menu looks ugly. Luckily, if you don’t like how your Grub boot menu looks, you can configure it according to your tastes. The most ...

The GNU Grand Unified Bootloader (GRUB) is a powerful and flexible utility that links your motherboard’s BIOS to your operating system’s kernel. It works by loading a small program in your motherboard ...