Table of Contents
For those who need them, here are the official URLs to download the ISO images for all the most recent Ubuntu releases (desktop & server, i386 or AMD64).
Please take into account that the AMD64 releases should only be considered for those computers based upon AMD64 or EM64T architecture (e.g., Athlon64, Opteron, EM64T Xeon, Core 2). If you have a non-64-bit processor made by AMD, or if you need full support for 32-bit code, use the i386 images instead (choose this if you are at all unsure).
Ubuntu Zesty Zapsus - 17.04
Desktop
- Ubuntu 17.04 - Zesty Zapsus - 64-bit PC (AMD64) desktop image
- Ubuntu 17.04 - Zesty Zapsus - 32-bit PC (i386) desktop image
Server
- Ubuntu 17.04 - Zesty Zapsus - 64-bit PC (AMD64) server install image
- Ubuntu 17.04 - Zesty Zapsus - 32-bit PC (i386) server install image
Ubuntu Xenial Xerus - 16.04.3
Desktop
- Ubuntu 16.04.3 - Xenial Xerus - 64-bit PC (AMD64) desktop image
- Ubuntu 16.04.3 - Xenial Xerus - 32-bit PC (i386) desktop image
Server
- Ubuntu 16.04.3 - Xenial Xerus - 64-bit PC (AMD64) server install image
- Ubuntu 16.04.3 - Xenial Xerus - 32-bit PC (i386) server install image
Ubuntu Trusty Tahr - 14.04.5
Desktop
- Ubuntu 14.04.5 LTS - Trusty Tahr - 64-bit PC (AMD64) desktop image
- Ubuntu 14.04.5 LTS - Trusty Tahr - 32-bit PC (i386) desktop image
Server
- Ubuntu 14.04.5 LTS - Trusty Tahr - 64-bit PC (AMD64) server install image
- Ubuntu 14.04.5 LTS - Trusty Tahr - 32-bit PC (i386) server install image
Ubuntu Precise Pangolin - 12.04.5
Desktop
- Ubuntu 12.04.5 LTS - Precise Pangolin - 64-bit PC (AMD64) desktop image
- Ubuntu 12.04.5 LTS - Precise Pangolin - 32-bit PC (i386) desktop image
Server
- Ubuntu 12.04.5 LTS - Precise Pangolin - 64-bit PC (AMD64) server install image
- Ubuntu 12.04.5 LTS - Precise Pangolin - 32-bit PC (i386) server install image
Alternate Install
The alternate install ISO image allows you to perform certain specialist installations of Ubuntu. It provides for the following situations:
- setting up automated deployments;
- upgrading from older installations without network access;
- LVM and/or RAID partitioning;
- installs on systems with less than about 384MiB of RAM (although note that low-memory systems may not be able to run a full desktop environment reasonably).
- Ubuntu 12.04.5 LTS - Precise Pangolin - 64-bit PC (AMD64) alternate install ISO image
- Ubuntu 12.04.5 LTS - Precise Pangolin - 32-bit PC (i386) alternate install ISO image
Other releases
If you're looking for non-Canonical projects, such as Edubunu, Kubuntu, Lubuntu and so on, you can find them by visiting the releases.ubuntu.com official archive. If you need older releases, you can find them by visiting the old-releases.ubuntu.com official archive.
That's it for now: happy download!