Ubuntu 14.04 How to upgrade to Ubuntu 14.10

Ubuntu 14.04 How to upgrade to Ubuntu 14.10

Ubuntu 14.10 Utopic Unicorn will be officially released on October 23, September 25 The final beta version has been released, the Ubuntu 14.10 RC candidate version will also be released on October 16, a week after the release of the official version.

Although Ubuntu 14.10 is not yet a stable version, it is fully available for everyday use.

So how to upgrade Ubuntu 14.04 to Ubuntu 14.10 Final Beta or ubuntu 14.10 RC version?

This article will tell you how to upgrade.

Canonical has provided a direct upgrade approach, very fast and easy. Applies To: Kubuntu, Xubuntu, Lubuntu, Ubuntu GNOME, Ubuntu Mate.

OK, let's start by updating the system first:

sudo apt-get update

sudo apt-get dist-upgrade

Next, you need to install the core of the update Manager:

sudo apt-get install Update-manager-core

sudo do-release-upgrade-d

Explain the command: The D-release-upgrade command is to help us find the latest stable version, while the-D parameter means to include an unstable version.

Ubuntu 14.04 How to upgrade to Ubuntu 14.10