Run Windows in VirtualBox on Ubuntu 14.04 and 14.10

In this tutorial, I show just how easy it is to set up a Windows virtual machine within Ubuntu 14.10 (Utopic Unicorn)

This guide works for Ubuntu 14.04 (Trusty Tahr) as well.

Download VirtualBox:
https://www.virtualbox.org/

Windows 7 ISO:

UPDATED : Download Windows 7 SP1 ISO ( 32bit / 64bit )

source

ubuntu