Ways to Install or Uninstall gnu-efi on Ubuntu 22.04

Updated: September 14, 2022

GNU toolchain for building applications that can run in the environment presented by Intel’s EFI (Extensible Firmware Interface). EFI is a firmware specification for the “BIOS” on ia64(IPF), IA-32(x86) and x86_64 systems. In this tutorial, I will show you how to install gnu-efi on Ubuntu 22.04.

Software Requirement

  • OS: gnu-efi needs Ubuntu 22.04 to work
  • Privileges: Check that you can run sudo commands.

Prerequisites to install gnu-efi on Ubuntu 22.04

Install gnu-efi Ubuntu 22.04

gnu-efi is one of the popular ways on Ubuntu now so that this tutorial will show you some ways to install it. Choose the one you believe is simple and easy to follow.

Install gnu-efi using APT

This is a popular method for installing any Ubuntu packages because it is simple to understand, even if you are a Linux beginner. Following these instructions to install gnu-efi on your Ubuntu 22.04.

Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Obtain new packages from Ubuntu by updating the APT database. Launching the terminal and entering the following Linux command:

sudo apt -y update

Step 2: Install the package on Ubuntu 22.04. You can now install gnu-efi Ubuntu by executing this command in the terminal.

sudo apt-get install gnu-efi

Install gnu-efi using Aptitude

Users can manage their installation, upgrade, and removal of packages with Aptitude and view a list of the packages that are currently available. You must run this command to install it if you haven’t already done so on Ubuntu.

sudo apt install aptitude

Then, you can now install gnu-efi, just following these steps:

Step 1: Update the APT database to download new packages from Ubuntu. Launching the terminal and entering the following Linux command:

sudo apt -y update

Step 2: Start the package installation on Ubuntu 22.04. After updating the system, you can install gnu-efi Ubuntu by executing this command in the terminal.

sudo aptitude install gnu-efi

Uninstall gnu-efi on Ubuntu 22.04

Have you ever considered how challenging it might be to uninstall an application from Ubuntu? You’re wrong, anyone can easily uninstall any program, not just a gnu-efi.

If you installed gnu-efi using APT or Aptitude, you could uninstall gnu-efi on Ubuntu by executing this command

sudo apt remove --auto-remove gnu-efi

To uninstall gnu-efi and remove its data and dependencies, you can also use the following command:

sudo apt autoremove --purge gnu-efi

Summary

In this guide, I showed you ways to install gnu-efi on Ubuntu 22.04 and some ways to uninstall gnu-efi too. Please do not hesitate to contact me if you require assistance. I’m delighted to respond.