Vista defending itself against Ubuntu

I know I've been quiet for a little bit, but I had to post this picture. I bought a new laptop yesterday (which came with a "bad battery" according to Toshiba, meaning I had to charge it overnight as punishment or something). I played with Vista for about 3 hours, determined to give it a chance. It is beyond awful. I mean, you can't even organize your own start menu! That's just first on the list of woes. But anyway, I decided to partition and install ubuntu. I'm guessing Vista has some kind of self-defense mechanism which caused an updated version of the blue screen of death...