There are several methods of obtaining Ubuntu.

Downloading the Ubuntu ISO

  1. Go to the Official Download Page

  2. Select the Ubuntu Desktop version that you wish to install:

    • If you have a recent computer (>2010), or if you know that your computer is 64bit, you should select the 64bit version for better performance and UEFI compatibility.

    • Else, you can select the 32bit version.

  3. Click the Get Ubuntu button to begin the download of the ISO file.

  4. Either burn the ISO on to a blank DVD or burn the ISO on to a USB key.

Obtaining from Other Suppliers


LTS versions

Ubuntu releases a new version every six months. The LTS abbreviation, meaning "Long-Term Support," designates that the version will be supported for 5 years on servers and desktops. By contrast, other versions are supported for only 6 months. This does not necessarily mean that the LTS version is more stable than other versions, just that it is updated and supported for a longer period than the other versions.

Development versions

As the next Ubuntu release draws closer, preview versions of it will be released on CD. These development releases may be very unstable (especially in the early stages of the cycle). If you are interested in helping test the release (and reporting or fixing bugs), you might be interested in installing these releases. However, most users will NOT want to use a development version.

To download daily CD images using jigdo ("Jigsaw Download"), see the JigdoDownloadHowto.

Wubi installer

Deprecated and unsupported, not recommended: If you are running Windows and would like to install Ubuntu within Microsoft Windows as you would install a Microsoft Windows-based program, you can install Ubuntu via Wubi (remark: this is less reliable than a standard installation).


GettingUbuntu (last edited 2017-11-14 03:38:05 by lyz)