Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Does not work with Windos 7 Ultimate

The DVD Rom did not install on Windows 7 Ultimate and I had to ask for technical support which I found very humble but could provide me with a work around the problem to solve it. I had to explore the content of the folders of the DVD Rom and select a PDF file which works as what you can call a sub program. Something which I did not like very much.