支持

You can find support from a variety of sources. Take a look – you're likely to find an answer to every question. If you can't find an answer, just ask the people in our active forums.

Access free documentation

If you're stuck on a problem, someone else has probably encountered it too. Take a look at the official documentation.

Technical answers system

Use Launchpad to add your support question. Keep your query active until you get an answer or browse and search historical questions and answers.

Buy professional support services

Canonical's support engineers understand how important your IT systems are. Support is available to suit all levels of demand.

Get free community support

Speak with the Ubuntu Community directly using our Internet relay chat (IRC) channel.