Update ubuntu 14.04.2 to 14.04.3 how to#
Update ubuntu 14.04.2 to 14.04.3 update#

When it opens, run command to update your system: Open terminal from the Unity Dash, App Launcher, or via Ctrl+Alt+T shortcut key. Now start вЂњUpdate ManagerвЂќ again and Click on вЂњUpgradeвЂќ Button.Now go to вЂњUpdatesвЂќ Tab and click вЂњNotify me of a new Ubuntu VersionвЂќ and then select вЂњFor any new Version.вЂќ When done, click OK and exit the Update Manager / Software & Updates.During the update process, some PPAs may cause the upgrade operation fail. You can also open вЂњSoftware & Updates.вЂќ Click вЂњOther SoftwareвЂќ tab and disable all Third-Party PPAs (screenshot below).In Update Manager window, click on вЂњSettingsвЂќ tab. Open and search for вЂњUpdate ManagerвЂќ in Ubuntu Dash and then click to open it. Open вЂњUpdate ManagerвЂќ from Ubuntu Dash.Once you have stored all your essential data safely, follow the steps given below to upgrade to Ubuntu 15.10: Please backup all you essential data before upgrade. There are two ways to upgrade, CLI/Terminal and UI/Graphical Method. Upgrading to Ubuntu 15.10 from previous Ubuntu version is really easy.

Update ubuntu 14.04.2 to 14.04.3 how to#

Follow the steps given below to upgrade Ubuntu Desktops 15.04 to 15.10: How To Upgrade From Ubuntu 15.04 to Ubuntu 15.10 You can easily upgrade over the network with the following procedure. The Ubuntu support lifecycle is as follows: During that time, there will be security fixes and other critical updates. Standard Ubuntu releases are supported for 9 months and Ubuntu LTS (Long Term Support) releases are supported for five years on both the desktop and the server. This command will print the exact status of your system. We highly recommend that you upgrade to a recent version of Ubuntu at this point. When an Ubuntu release reaches its вЂњend of lifeвЂќ it receives no further maintenance updates, including critical security upgrades. Ubuntu is Open Source software, costs nothing to download, and users are free to customise or alter their software in order to meet their needs. Since its launch in October 2004 Ubuntu has become one of the most highly regarded Linux distributions with millions of users in homes, schools, businesses and governments around the world. Announcements of security updates for Ubuntu releases are sent to the ubuntu-security-announce mailing list, information about which may be found at:

Ubuntu 15.10 continues to be actively supported with security updates and select high-impact bug fixes. Instructions and caveats for the upgrade may be found at: The supported upgrade path from Ubuntu 15.04 is via Ubuntu 15.10.

At that time, Ubuntu Security Notices will no longer include information or updated packages for Ubuntu 15.04. As a non-LTS release, 15.04 has a 9-month support cycle and, as such, the support period is now nearing its end and Ubuntu 15.04 will reach end of life on Thursday, February 4th. Ubuntu announced its 15.04 (Vivid Vervet) release almost 9 months ago, on April 23, 2015.