To do this right-click on your desktop and press the “ Change Background” button. Note that you should change the default wallpaper manually. Now you should see the upgrade summary in your terminal and type “ y” and press “ Enter” again to agree to the upgrade.Īfter the upgrade process is complete, you should restart the system and type “ y“, and press “ Enter” again: In this case, the upgrade to Ubuntu 22.04 Jammy Jellyfish begins. When you are asked if you are sure you want to upgrade, type “ y” and press “ Enter“. To do this enter the following command: sudo do-release-upgrade Next, you should run the Ubuntu upgrade utility. You can install the update-manager-core package by running the following command: sudo apt install update-manager-core Now remove all required packages from your system by entering the following command: sudo apt autoremove Upgrading Ubuntu 18.04 to 22.04 LTSĪt first, you should update your system with the following command: sudo apt update sudo apt upgrade sudo apt dist-upgrade WSL, Docker, and other services that provide image files on Ubuntu have released version 22.04 of this Linux distribution. Ubuntu 22.04 is available for AMD 64-bit and x86 PCs. This Ubuntu version also includes the OpenSSL v3 programming language, the RDP, the Linux 5.15 kernel and the Mesa 22 chart. Ubuntu 22.04 is also the first version to run as a full desktop on the Raspberry Pi 4. That way, if you do not want to deal with major updates on a regular basis, you can use the LTS version for years by installing the operating system and updating it until October 22, when the new version becomes available. Ubuntu 22.04 is a long-term support (LTS) version, which means it will be maintained for fifty years with security fixes and selected updates. It should be noted that Ubuntu always releases two major versions a year, and as planned, Ubuntu 22.04 LTS is now available. Ubuntu is one of the best options for enterprise use and serves as the technical basis for projects such as Linux Mint and Elementary OS. Recommended Article: How to use Fail2ban to secure Linux Server Introduction to Ubuntu 22.04

Update command in ubuntu