GNU GRUB - GNU Project - Free Software Foundation (FSF)
https://www.gnu.org/software/grub/
GNU GRUB is a Multiboot boot loader. It was derived from GRUB, the GRand Unified Bootloader, which was originally designed and implemented by Erich Stefan Boleyn.
GNU GRUB - Wikipedia
https://en.wikipedia.org/wiki/GNU_GRUB
GNU GRUB (short for GNU GRand Unified Bootloader, commonly referred to as GRUB) is a boot loader package from the GNU Project.
Grub2/Installing - Community Help Wiki
https://help.ubuntu.com/community/Grub2/Installing
GRUB 2 can accomodate traditional computer firmware such as BIOS as well as the newer EFI/UEFI standards. GRUB 2 installation is automatically incorporated into a normal Ubuntu installation.
GRUB - OSDev Wiki
https://wiki.osdev.org/GRUB
This article is written like a tutorial. Please edit it to have more information and documentation instead of example code and step by step instructions. GRUB is the GNU project's bootloader. The current version 2 series have a more complete feature set than GRUB 0.97 (commonly referred to as "GRUB Legacy").
Grub2Win download | SourceForge.net
https://sourceforge.net/projects/grub2win/
Free. Windows. Grub2Win is completely free, open source software. All modules are digitally signed for your security. Safely boot multiple Windows and Linux systems on both GPT and MBR disks.
GRUB2 - Gentoo Wiki
https://wiki.gentoo.org/wiki/GRUB2
GRUB 2 (GRand Unified Bootloader version 2), sometimes stylized as GRUB2 and commonly referred to as GRUB, is a multiboot secondary bootloader capable of loading kernels from a variety of filesystems on most system architectures.
How does GNU GRUB work ยท Just a memo
https://0xax.github.io/grub/
GNU GRUB (short for GNU GRand Unified Bootloader) is a boot loader package from the GNU So, the GNU GRUB is a bootloader. Main point of a bootloader is to load an operating system kernel and...