Upgrade Ubuntu 14 to Ubuntu 16 Rumi, August 28, 2023 I had a long old ubuntu 14 into my network, had an inevitable action to upgrade it to 16. Apply the simple 2 commands to make the updaration happening- sudo do-release-upgrade Use the below command for Ubuntu 14 machines: sudo apt-get dist-upgrade Administrations Configurations (Linux) UbuntuUbuntu 14Ubuntu 16