Ubuntu 11.10 (Oneiric Ocelot)

Oneiric Ocelot is here! Feel free to donate some money if you like this free service:

This directory contains only less-used images which are not mirrored widely. For the most frequently downloaded CD images, see releases.ubuntu.com. Please use a mirror if possible.

Select an image

Ubuntu is distributed on five types of images described below.

Desktop CD

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

There is one image available:

64-bit Mac (AMD64) desktop CD
Choose this to take full advantage of computers based on the AMD64 or EM64T architecture (e.g., Athlon64, Opteron, EM64T Xeon). If you have a non-64-bit processor made by AMD, or if you need full support for 32-bit code, use the Intel x86 images instead. This image is adjusted to work properly on Mac systems.

Alternate install CD

The alternate install CD allows you to perform certain specialist installations of Ubuntu. It provides for the following situations:

In the event that you encounter a bug using the alternate installer, please file a bug on the debian-installer package.

There is one image available:

64-bit Mac (AMD64) alternate install CD
Choose this to take full advantage of computers based on the AMD64 or EM64T architecture (e.g., Athlon64, Opteron, EM64T Xeon). If you have a non-64-bit processor made by AMD, or if you need full support for 32-bit code, use the Intel x86 images instead. This image is adjusted to work properly on Mac systems.

Install/live DVD

The combined install/live DVD allows you either to install Ubuntu permanently on a computer, or (by entering 'live' at the boot prompt) to try Ubuntu without changing your computer at all.

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

PC (Intel x86) install/live DVD
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.
64-bit PC (AMD64) install/live DVD
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 Intel x86 images instead.

Preinstalled desktop image

The preinstalled-desktop image allows you to unpack a preinstalled version of Ubuntu onto a target device.

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

Texas Instruments OMAP3 preinstalled desktop image
For OMAP3 boards. See ARM/OMAP for detailed installation information.
Texas Instruments OMAP4 preinstalled desktop image
For OMAP4 boards. See ARM/OMAP for detailed installation information.
Freescale i.MX5x preinstalled desktop image
For Freescale i.MX5x boards. See ARM/MX5 for detailed installation information.

Preinstalled desktop filesystem archive

The preinstalled-desktop filesystem archive allows you to unpack a preinstalled version of Ubuntu onto a target device.

There is one image available:

Toshiba AC100 / Dynabook AZ preinstalled desktop filesystem archive
For Toshiba AC100 / Dynabook AZ netbooks. See ARM/TEGRA/AC100 for detailed installation information (please make sure to download the .bootimg file alongside with the filesystem archive).

Preinstalled server image

The preinstalled-server image allows you to unpack a preinstalled version of Ubuntu onto a target device.

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

Texas Instruments OMAP3 preinstalled server image
For OMAP3 boards. See ARM/OMAP for detailed installation information.
Texas Instruments OMAP4 preinstalled server image
For OMAP4 boards. See ARM/OMAP for detailed installation information.

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

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

Icon  Name                                                       Last modified      Size  Description
[DIR] Parent Directory - [   ] MD5SUMS 13-Oct-2011 10:01 865 [   ] MD5SUMS-metalink 13-Oct-2011 10:01 281 [   ] MD5SUMS-metalink.gpg 13-Oct-2011 10:01 198 [   ] MD5SUMS.gpg 13-Oct-2011 10:01 198 [   ] SHA1SUMS 13-Oct-2011 10:01 953 [   ] SHA1SUMS.gpg 13-Oct-2011 10:01 198 [   ] SHA256SUMS 13-Oct-2011 10:01 1.2K [   ] SHA256SUMS.gpg 13-Oct-2011 10:01 198 [   ] ubuntu-11.10-alternate-amd64+mac.iso 11-Oct-2011 12:46 673M Alternate install CD for 64-bit Mac (AMD64) computers (standard download) [   ] ubuntu-11.10-alternate-amd64+mac.iso.torrent 13-Oct-2011 09:53 27K Alternate install CD for 64-bit Mac (AMD64) computers (BitTorrent download) [   ] ubuntu-11.10-alternate-amd64+mac.iso.zsync 13-Oct-2011 09:53 1.3M Alternate install CD for 64-bit Mac (AMD64) computers (zsync metafile) [   ] ubuntu-11.10-alternate-amd64+mac.jigdo 13-Oct-2011 09:53 145K Alternate install CD for 64-bit Mac (AMD64) computers (jigdo download) [   ] ubuntu-11.10-alternate-amd64+mac.list 11-Oct-2011 12:47 109K Alternate install CD for 64-bit Mac (AMD64) computers (file listing) [   ] ubuntu-11.10-alternate-amd64+mac.metalink 13-Oct-2011 10:48 1.0K [   ] ubuntu-11.10-alternate-amd64+mac.template 11-Oct-2011 12:46 3.5M Alternate install CD for 64-bit Mac (AMD64) computers (jigdo template) [   ] ubuntu-11.10-desktop-amd64+mac.iso 12-Oct-2011 15:15 697M Desktop CD for 64-bit Mac (AMD64) computers (standard download) [   ] ubuntu-11.10-desktop-amd64+mac.iso.torrent 13-Oct-2011 10:01 27K Desktop CD for 64-bit Mac (AMD64) computers (BitTorrent download) [   ] ubuntu-11.10-desktop-amd64+mac.iso.zsync 13-Oct-2011 10:01 1.4M Desktop CD for 64-bit Mac (AMD64) computers (zsync metafile) [   ] ubuntu-11.10-desktop-amd64+mac.list 12-Oct-2011 15:15 10K Desktop CD for 64-bit Mac (AMD64) computers (file listing) [TXT] ubuntu-11.10-desktop-amd64+mac.manifest 12-Oct-2011 14:34 39K Desktop CD for 64-bit Mac (AMD64) computers (contents of live filesystem) [   ] ubuntu-11.10-desktop-amd64+mac.metalink 13-Oct-2011 10:48 1.0K [   ] ubuntu-11.10-dvd-amd64.iso 12-Oct-2011 17:16 1.5G Install/live DVD for 64-bit PC (AMD64) computers (standard download) [   ] ubuntu-11.10-dvd-amd64.iso.torrent 13-Oct-2011 09:50 60K Install/live DVD for 64-bit PC (AMD64) computers (BitTorrent download) [   ] ubuntu-11.10-dvd-amd64.iso.zsync 13-Oct-2011 09:49 3.0M Install/live DVD for 64-bit PC (AMD64) computers (zsync metafile) [   ] ubuntu-11.10-dvd-amd64.list 12-Oct-2011 17:17 8.1K Install/live DVD for 64-bit PC (AMD64) computers (file listing) [TXT] ubuntu-11.10-dvd-amd64.manifest 12-Oct-2011 17:06 70K Install/live DVD for 64-bit PC (AMD64) computers (contents of live filesystem) [   ] ubuntu-11.10-dvd-amd64.metalink 13-Oct-2011 10:48 1.0K [   ] ubuntu-11.10-dvd-i386.iso 12-Oct-2011 17:18 1.5G Install/live DVD for PC (Intel x86) computers (standard download) [   ] ubuntu-11.10-dvd-i386.iso.torrent 13-Oct-2011 09:50 59K Install/live DVD for PC (Intel x86) computers (BitTorrent download) [   ] ubuntu-11.10-dvd-i386.iso.zsync 13-Oct-2011 09:50 3.0M Install/live DVD for PC (Intel x86) computers (zsync metafile) [   ] ubuntu-11.10-dvd-i386.list 12-Oct-2011 17:18 7.6K Install/live DVD for PC (Intel x86) computers (file listing) [TXT] ubuntu-11.10-dvd-i386.manifest 12-Oct-2011 17:10 70K Install/live DVD for PC (Intel x86) computers (contents of live filesystem) [   ] ubuntu-11.10-dvd-i386.metalink 13-Oct-2011 10:48 1.0K [   ] ubuntu-11.10-preinstalled-desktop-armel+ac100.bootimg 12-Oct-2011 19:43 8.0M Preinstalled desktop filesystem archive for Toshiba AC100 / Dynabook AZ computers (combined Android bootimage) [TXT] ubuntu-11.10-preinstalled-desktop-armel+ac100.manifest 12-Oct-2011 18:57 38K Preinstalled desktop filesystem archive for Toshiba AC100 / Dynabook AZ computers (contents of live filesystem) [   ] ubuntu-11.10-preinstalled-desktop-armel+ac100.tar.gz 12-Oct-2011 19:42 540M Preinstalled desktop filesystem archive for Toshiba AC100 / Dynabook AZ computers (filesystem archive) [   ] ubuntu-11.10-preinstalled-desktop-armel+ac100.tar.gz.zsync 13-Oct-2011 09:55 9.2M Preinstalled desktop filesystem archive for Toshiba AC100 / Dynabook AZ computers (filesystem archive) [   ] ubuntu-11.10-preinstalled-desktop-armel+mx5.img.gz 12-Oct-2011 20:09 567M Preinstalled desktop image for Freescale i.MX5x computers (preinstalled SD Card image) [   ] ubuntu-11.10-preinstalled-desktop-armel+mx5.img.gz.zsync 13-Oct-2011 09:56 36M Preinstalled desktop image for Freescale i.MX5x computers (zsync metafile) [TXT] ubuntu-11.10-preinstalled-desktop-armel+mx5.manifest 12-Oct-2011 19:09 37K Preinstalled desktop image for Freescale i.MX5x computers (contents of live filesystem) [   ] ubuntu-11.10-preinstalled-desktop-armel+omap.img.gz 12-Oct-2011 20:16 548M Preinstalled desktop image for Texas Instruments OMAP3 computers (preinstalled SD Card image) [   ] ubuntu-11.10-preinstalled-desktop-armel+omap.img.gz.zsync 13-Oct-2011 09:57 31M Preinstalled desktop image for Texas Instruments OMAP3 computers (zsync metafile) [TXT] ubuntu-11.10-preinstalled-desktop-armel+omap.manifest 12-Oct-2011 17:09 37K Preinstalled desktop image for Texas Instruments OMAP3 computers (contents of live filesystem) [   ] ubuntu-11.10-preinstalled-desktop-armel+omap4.img.gz 12-Oct-2011 20:22 541M Preinstalled desktop image for Texas Instruments OMAP4 computers (preinstalled SD Card image) [   ] ubuntu-11.10-preinstalled-desktop-armel+omap4.img.gz.zsync 13-Oct-2011 09:59 36M Preinstalled desktop image for Texas Instruments OMAP4 computers (zsync metafile) [TXT] ubuntu-11.10-preinstalled-desktop-armel+omap4.manifest 12-Oct-2011 17:01 37K Preinstalled desktop image for Texas Instruments OMAP4 computers (contents of live filesystem) [   ] ubuntu-11.10-preinstalled-server-armel+omap.img.gz 12-Oct-2011 15:41 616M Preinstalled server image for Texas Instruments OMAP3 computers (preinstalled SD Card image) [   ] ubuntu-11.10-preinstalled-server-armel+omap.img.gz.zsync 13-Oct-2011 09:51 28M Preinstalled server image for Texas Instruments OMAP3 computers (zsync metafile) [TXT] ubuntu-11.10-preinstalled-server-armel+omap.manifest 12-Oct-2011 15:28 8.8K Preinstalled server image for Texas Instruments OMAP3 computers (contents of live filesystem) [   ] ubuntu-11.10-preinstalled-server-armel+omap4.img.gz 12-Oct-2011 15:44 609M Preinstalled server image for Texas Instruments OMAP4 computers (preinstalled SD Card image) [   ] ubuntu-11.10-preinstalled-server-armel+omap4.img.gz.zsync 13-Oct-2011 09:52 28M Preinstalled server image for Texas Instruments OMAP4 computers (zsync metafile) [TXT] ubuntu-11.10-preinstalled-server-armel+omap4.manifest 12-Oct-2011 15:26 8.8K Preinstalled server image for Texas Instruments OMAP4 computers (contents of live filesystem)