Ubuntu 22.04 LTS (Jammy Jellyfish) UEFI Mode Installation
Ubuntu 22.04 LTS (Jammy Jellyfish) was officially released on April 2022, 21, and will receive software support through LTS (Long Term Support) for another 5 years, meaning we won’t have to worry about updates coming until April 2027. The operating system includes the GNOME 42.0 desktop environment. In this description, it is installed on a 64-bit machine running UEFI, where a hard disk with a GPT partitioning scheme is used for this purpose.