Ubuntu is distributed on two types of images described below.
The server install CD allows you to install Ubuntu permanently on a computer.
There are two images available, each for a different type of computer:
The alternate install CD allows you to perform certain specialist installations of Ubuntu. It provides for the following situations:
There are two images available, each for a different type of computer:
A full list of available files, including BitTorrent files, can be found below.
If you need help burning these images to disk, see this guide.