Very good, a few days ago looking Andavo Win7 Starter version, since I have a netbook and not allowed. So looking at blogs I found when ISO microsoft windows 7appeared where an ISO distributed with every OS to be launched to test. Here I leave the blog i the download link.
The password is: www.lagarto.tk
PD: Important! When you unzip the ISO comes with the name "Win7AllVercions.iso" for those who want to burn the ISO to a USB microsoft program you will have torenonmbrar the ISO to "X15-65770.iso". But the program throws an error, asking that you review the ISO or USB.