Upgrading your Ubuntu 10.04 LTS Install to Ubuntu 10.10

Ubuntu 10.10 was released, and if you’re wondering how to upgrade your existing Ubuntu 10.04 install, here are couple of easy ways to do so.

• Update manager

Ubuntu’s Update Manager should prompt you that a new distribution upgrade is available. If not, jus check if Ubuntu is configured to look for Long Term Support (LTS) releases only. To do this,
Click on System -> Admininstration -> Update Manager.
Next, click on Settings and change the “Show distribution releases” from “Long Term Support Releases only” to “Normal Releases”

Hit close, and start Update Manager again, click on check and it should prompt you to update to the newer version.

• Via the command line

If you’re a command line junkie, the best way to upgrade is to open the Terminal and type in

sudo do-release-upgrade

The automated script will ask you few questions and upgrade your existing install to Ubuntu 10.10. Enjoy the new release!