In this note I want to collect all operations which I need to do after install new Ubuntu Desctop or Server. Maybe build shell script to automate this actions later. If you have this problems too then wellcome!
1. Install required version of Ubuntu
To install ubuntu we need to get required version from ubuntu repository. Type
get ubuntu in your search provider and follow the link to ubuntu server. Something like this Download Ubuntu Desktop. Choose and download ISO-file from server to your local filesystem (remember the path). I can recommend to save ISO image permanently for later use somewhere like
~/distrib/ folder. Next time you will save you incoming traffic and time.
Create boot-device using USB-creator tool. Just follow the instructions on official ubuntu guide: How to create a bootable USB stick on Ubuntu
Enable load from USB-device first option in your BIOS and install Ubuntu from boot USB.