Dual boot computer with Ubuntu Linux
This video shows how to split the partitions on a Windows 10 computer and install Ubuntu 18.04. That way you can start up into either operating system. We go over creating a bootable USB using Rufus on an Ubuntu ISO. Then show how to run a system start from the USB using the recovery options in Windows. Finally we go through the setup wizard for Ubuntu and load the Gnome desktop.
Download the Ubuntu operating system: https://ubuntu.com/download/desktop
Download Rufus to create a bootable USB: https://rufus.ie/