Before KOHA

1. Rufus Software

Bootable USB through rufus software

(Download Rufus) https://rufus.ie/en/

2. Ubuntu Installation

(Download Ubuntu) https://ubuntu.com/download/desktop

3. Attach USB with computer, open rufus software and give location of (downloaded) ubuntu

4. Install Ubuntu 

5. Networking Setting

               a. IP setting (in IPv4)