grub2.x86_64 on CentOS 7 / RHEL 7

Last updated: January 29,2023

1. Install grub2.x86_64 package

This guide covers the steps necessary to install grub2.x86_64 package:

sudo yum makecache

sudo yum install grub2.x86_64

2. Uninstall / Remove grub2.x86_64 package

Please follow the step by step instructions below to uninstall grub2.x86_64 package:

sudo yum remove grub2.x86_64

sudo yum autoremove

3. Details of grub2.x86_64 package

Installed Packages

Name        : grub2

Arch        : x86_64

Epoch       : 1

Version     : 2.02

Release     : 0.87.el7.centos.6

Size        : 0.0  

Repo        : installed

From repo   : updates

Summary     : Bootloader with support for Linux, Multiboot and more

URL         : http://www.gnu.org/software/grub/

License     : GPLv3+

Description : 

            : The GRand Unified Bootloader (GRUB) is a highly configurable and

            : customizable bootloader with modular architecture.  It supports a

            : rich variety of kernel formats, file systems, computer

            : architectures and hardware devices.