Ubuntu 15.10 (Wily Werewolf)

Select an image

Ubuntu is distributed on two types of images described below.

Desktop image

The desktop image allows you to try Ubuntu without changing your computer at all, and at your option to install it permanently later. This type of image is what most people will want to use. You will need at least 384MiB of RAM to install from this image.

There are two images available, each for a different type of computer:

64-bit PC (AMD64) desktop image
Choose this to take full advantage of computers based on the 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.
32-bit PC (i386) desktop image
For almost all PCs. This includes most machines with Intel/AMD/etc type processors and almost all computers that run Microsoft Windows, as well as newer Apple Macintosh systems based on Intel processors. Choose this if you are at all unsure.

Server install image

The server install image allows you to install Ubuntu permanently on a computer for use as a server. It will not install a graphical user interface.

There are two images available, each for a different type of computer:

64-bit PC (AMD64) server install image
Choose this to take full advantage of computers based on the 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.
32-bit PC (i386) server install image
For almost all PCs. This includes most machines with Intel/AMD/etc type processors and almost all computers that run Microsoft Windows, as well as newer Apple Macintosh systems based on Intel processors. Choose this if you are at all unsure.

A full list of available files, including BitTorrent files, can be found below.

If you need help burning these images to disk, see the Image Burning Guide.

Icon  Name                                   Last modified      Size  Description
[PARENTDIR] Parent Directory - [   ] MD5SUMS 2015-10-22 09:52 256 [   ] MD5SUMS-metalink 2015-10-22 09:52 276 [   ] MD5SUMS-metalink.gpg 2015-11-12 00:49 933 [   ] MD5SUMS.gpg 2015-11-12 00:49 933 [   ] SHA1SUMS 2015-10-22 09:52 288 [   ] SHA1SUMS.gpg 2015-11-12 00:49 933 [   ] SHA256SUMS 2015-10-22 09:52 384 [   ] SHA256SUMS.gpg 2015-11-12 00:49 933 [   ] ubuntu-15.10-desktop-amd64.iso 2015-10-21 16:17 1.1G Desktop image for 64-bit PC (AMD64) computers (standard download) [   ] ubuntu-15.10-desktop-amd64.iso.torrent 2015-10-22 09:48 44K Desktop image for 64-bit PC (AMD64) computers (BitTorrent download) [   ] ubuntu-15.10-desktop-amd64.iso.zsync 2015-10-22 09:48 2.2M Desktop image for 64-bit PC (AMD64) computers (zsync metafile) [TXT] ubuntu-15.10-desktop-amd64.list 2015-10-21 16:17 4.4K Desktop image for 64-bit PC (AMD64) computers (file listing) [   ] ubuntu-15.10-desktop-amd64.manifest 2015-10-21 16:13 63K Desktop image for 64-bit PC (AMD64) computers (contents of live filesystem) [   ] ubuntu-15.10-desktop-amd64.metalink 2015-10-22 09:52 41K Ubuntu 15.10 (Wily Werewolf) [   ] ubuntu-15.10-desktop-i386.iso 2015-10-21 16:19 1.1G Desktop image for 32-bit PC (i386) computers (standard download) [   ] ubuntu-15.10-desktop-i386.iso.torrent 2015-10-22 09:51 46K Desktop image for 32-bit PC (i386) computers (BitTorrent download) [   ] ubuntu-15.10-desktop-i386.iso.zsync 2015-10-22 09:51 2.3M Desktop image for 32-bit PC (i386) computers (zsync metafile) [TXT] ubuntu-15.10-desktop-i386.list 2015-10-21 16:19 3.8K Desktop image for 32-bit PC (i386) computers (file listing) [   ] ubuntu-15.10-desktop-i386.manifest 2015-10-21 16:04 62K Desktop image for 32-bit PC (i386) computers (contents of live filesystem) [   ] ubuntu-15.10-desktop-i386.metalink 2015-10-22 09:52 41K Ubuntu 15.10 (Wily Werewolf) [   ] ubuntu-15.10-server-amd64.iso 2015-10-21 17:39 632M Server install image for 64-bit PC (AMD64) computers (standard download) [   ] ubuntu-15.10-server-amd64.iso.torrent 2015-10-22 09:36 25K Server install image for 64-bit PC (AMD64) computers (BitTorrent download) [   ] ubuntu-15.10-server-amd64.iso.zsync 2015-10-22 09:36 1.2M Server install image for 64-bit PC (AMD64) computers (zsync metafile) [   ] ubuntu-15.10-server-amd64.jigdo 2015-10-22 09:36 120K Server install image for 64-bit PC (AMD64) computers (jigdo download) [TXT] ubuntu-15.10-server-amd64.list 2015-10-21 17:39 85K Server install image for 64-bit PC (AMD64) computers (file listing) [   ] ubuntu-15.10-server-amd64.metalink 2015-10-22 09:52 41K Ubuntu 15.10 (Wily Werewolf) [   ] ubuntu-15.10-server-amd64.template 2015-10-21 17:39 103M Server install image for 64-bit PC (AMD64) computers (jigdo template) [   ] ubuntu-15.10-server-i386.iso 2015-10-21 17:41 628M Server install image for 32-bit PC (i386) computers (standard download) [   ] ubuntu-15.10-server-i386.iso.torrent 2015-10-22 09:36 25K Server install image for 32-bit PC (i386) computers (BitTorrent download) [   ] ubuntu-15.10-server-i386.iso.zsync 2015-10-22 09:36 1.2M Server install image for 32-bit PC (i386) computers (zsync metafile) [   ] ubuntu-15.10-server-i386.jigdo 2015-10-22 09:36 118K Server install image for 32-bit PC (i386) computers (jigdo download) [TXT] ubuntu-15.10-server-i386.list 2015-10-21 17:41 83K Server install image for 32-bit PC (i386) computers (file listing) [   ] ubuntu-15.10-server-i386.metalink 2015-10-22 09:52 40K Ubuntu 15.10 (Wily Werewolf) [   ] ubuntu-15.10-server-i386.template 2015-10-21 17:41 79M Server install image for 32-bit PC (i386) computers (jigdo template)