How to upgrade ubuntu 12.10 to 13.04 through command line

In this method we will learn how to upgrade ubuntu 12.10 to 13.04 through command line. We will upgrade the ubunutu online hence the good speed internet connection is required.
We will stepwise use two commands to upgrade the system.

Note: Upgrading the Ubuntu will take time it depends upon your internet speed as well.

Step 1: First update the system by using the below given command.

sudo apt-get update

Step 2: After this run do-release-upgrade command and follow the instruction as per your requirement.

sudo do-release-upgrade

Once all steps are finished it is good to restart the system

sharad chhetri (395 Posts)

My name is Sharad Chhetri. I am a Linux System Engineer.I love working on Linux,Unix and Open Source Technology. I also support and advocate the Freedom of Open Source Softwares. Apart of Unix Based Operating System, I also have experience in Windows Server and Cisco Networking. If you find my post useful to you/your organization and would like to donate. I will be felt rewarded if you donate to any Open Source Project or Charity Organization.I honestly and proudly admit, some blog readers has done donation.I will also appreciate if you notify me about your donation via email at .


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