Change GRUB boot order for Ubuntu 16.04 LTS and Windows 10 dual boot

GRUB Customizer is an easy, GUI way to change the GRUB boot order, without having to edit system files manually.

To install it, we first need to add the repository:

sudo add-apt-repository ppa:danielrichter2007/grub-customizer -y
sudo apt-get update && sudo apt-get install grub-customizer -y

At the end of the installation, we start GRUB customizer with:

sudo grub-customizer

Then modify the boot order manually.