How to upgrade from Ubuntu12.04 to Ubuntu12.10

Ubuntu12.10 can be downloaded now, which is good news for all newly installed Linuxer. Because Ubuntu12.04 is a long-term supported version (which means it is supported by bug fixes and security updates for 5 years), the system will not automatically pop up a window to tell you that a new version is available. What should I do? If you want to upgrade but do not want to reinstall it? We are here to let you know how to do this ....... Before upgrading from Ubuntu12.04 to Ubuntu12.10

Ubuntu 12.10 can be downloaded now, which is good news for all newly installed Linuxer.

Because Ubuntu 12.04 is a long-term supported version (which means it is supported by bug fixes and security updates for 5 years), the system will not automatically pop up a window to tell you that a new version is available.

What should I do? If you want to upgrade but do not want to reinstall it? We are here to let you know how to do this .......

Before upgrading from Ubuntu 12.04 to Ubuntu 12.10, you must back up the data.

Ubuntu 12.10 official release download http://www.linuxidc.com/Linux/2012-10/72581.htm

Then press the shortcut key Alt + F2 to open dash (or directly click the top icon in the sidebar), enter update-manager-d, and press enter to open the update manager.

Next, select settings ].

Find [idea y me a new ubuntu version] at the bottom of the window, click the drop-down menu on the right, and select [for any new version]

Then, click check ),

Next, a list of items appears. Select install updates]

After the update is installed, select [upgrade] To start upgrading to Ubuntu 12.10.