In either case, I recommend upgrading to Ubuntu 20.04 sooner or later. Ubuntu 20.04 has newer kernel, performance improvement and above all newer versions of software available in the repository. Make a backup on external disk and with a good internet connectivity, the upgrade should not be an issue.
So, it is worth to upgrade your Ubuntu 18.04 LTS desktop to Ubuntu 20.04 LTS (Focal Fossa). In this article we will demonstrate how to upgrade Ubuntu 18.04 LTS to 20.04 LTS. There are two ways to do it either via command line or GUI (Graphical Interface).
How to upgrade to Ubuntu 20 04?
You can upgrade directly to version 20.04 from either Ubuntu 18.04 or Ubuntu 19.10 directly. 6 conclusion #, 3 update currently installed packages #, 4 upgrade to ubuntu 2004 lts (focal fossa) #, 2 backup your data #, and 5 confirm the upgrade # in addition will be usefull too.
How to upgrade ubuntu 18.04 to 20.04?
Procedure to upgrade Ubuntu 18.04 to 20.04
Create a backup of your server or vm. Upgrade all installed packages of Ubuntu version 18.04 by running sudo apt update && sudo apt upgrade command. Reboot the Ubuntu Linux system by tying the sudo reboot command
Install the Ubuntu update tool, run: sudo apt install update-manager-core
Start the upgrade procdure, run: sudo do-release-upgrade
More items.
What is the difference between Ubuntu 18 04 and 20 04?
Ubuntu 18.04 is an LTS or Long Term Support release version of Ubuntu so there is a significant difference between these types of versions of Ubuntu due to them being released 2 years apart. Ubuntu 20.04 does not buck this trend as it is indeed quite different from 18.04.
It is a long-term support (LTS) release and like any LTS release, it will be supported for five years. Which means that Ubuntu 20.04 will get security and maintenance updates until April 2025. Will I lose data while upgrading to Ubuntu 20.04?
How to Upgrade to Ubuntu 20.04 Ubuntu 20.04 LTS (Focal Fossa) was released on April 23, 2020, and it will be supported for five years. It comes with a lot of new packages and major software upgrades, including the latest versions of Open. JDK, GCC, Python, Ruby, and PHP.
What is the latest version of Ubuntu Linux?
The latest version of Ubuntu is 20.04 LTS, and codenamed as Focal Fossa. This page shows you how to upgrade the existing version of Ubuntu Linux 18.04 LTS or 19.10 to Ubuntu 20.04 LTS from the apt command / apt-get command.
Is it possible to upgrade Ubuntu 18 04 LTS to 32 bit?
It’s also worth noting that if you are currently using a 32-bit version of Ubuntu 18.04 LTS then you will not be able to upgrade at all as Ubuntu has ended support for 32-bit architecture versions of Ubuntu.