grub-emu command not found

In this troubleshooting guide we learn how to fix grub-emu command not found error message

Introduction

When you run more command in linux terminal / console, you get the following error message

grub-emu: command not found

or when using sudo you get the following error message

sudo: grub-emu: command not found

In Ubuntu grub-emu is provided by grub-emu package.

grub-emu is:

This package contains grub-emu, an emulated version of GRUB. It is only provided for debugging purposes.

To fix this problem, we can install more using the command below.

sudo apt-get -y install grub-emu

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install grub-emu.

sudo apt -y install grub-emu

Or if you have aptitude installed you can use the following command.

sudo aptitude install grub-emu

In this tutorial we learn how to fix grub-emu command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.