Official Ubuntu Documentation

Documentation developed and maintained by the Ubuntu Documentation Project.

Release Desktop Server Installation Guide
Ubuntu 18.04 LTS (Bionic Beaver) HTML HTML and PDF per architecture
Ubuntu 16.04 LTS (Xenial Xerus) HTML HTML and PDF per architecture
Ubuntu 14.04 LTS (Trusty Tahr) HTML HTML and PDF per architecture

Notes:

  • The 'HTML' links above are available in many different languages. They will be displayed in the preferred language specified by your browser. If the preferred language is not available they will be displayed in English. The Server Guide PDF and the Installation Guide are available solely in English.

  • Unsupported releases are not shown here. See instructions for upgrading to a supported version.

  • The Server Guide and the Installation Guide are published only for Long Term Support (LTS) releases.

  • Useful information: LTS details and release & end-of-life dates (for all versions).


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