Select an image
Ubuntu is distributed on two types of images described below.
Legacy 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. This type of image uses the legacy installer. You will need at least 1024MiB of RAM to install from this image.
Choose this if you have a computer based on the AMD64 or EM64T architecture (e.g., Athlon64, Opteron, EM64T Xeon, Core 2). Choose this if you are at all unsure.
Warning: This image is oversized (which is a bug) and will not fit onto a standard 703MiB CD. However, you may still test it using a DVD, a USB drive, or a virtual machine.
A full list of available files can be found below.
If you need help burning these images to disk, see the Image Burning Guide.
|lunar-desktop-legacy-amd64.iso||2023-02-07 09:00||4.2G||Legacy desktop image for 64-bit PC (AMD64) computers (standard download)|
|lunar-desktop-legacy-amd64.iso.zsync||2023-02-07 09:00||8.4M||Legacy desktop image for 64-bit PC (AMD64) computers (zsync metafile)|
|lunar-desktop-legacy-amd64.list||2023-02-07 09:00||19K||Legacy desktop image for 64-bit PC (AMD64) computers (file listing)|
|lunar-desktop-legacy-amd64.manifest||2023-02-07 08:54||55K||Legacy desktop image for 64-bit PC (AMD64) computers (contents of live filesystem)|