Virtualbox - How to use virtual machines have already installed (Windows) on Ubuntu?

I have just installed some virt开发者_Python百科ual machines on Windows and now I want to use them on Ubuntu too. How can I do it ? Somebody can help me ? Thanks !

Download the .deb file for virtual box from here and install it by simply double click on it. http://www.virtualbox.org/wiki/Linux_Downloads

You can install VirtualBox OSE (Open Source Edition) on Ubuntu by doing:

sudo apt-get install virtualbox-ose

From there, the process of setting up a new VM is the same as it is in Windows.