I found this, though I have a feeling I may be a tad bit late on it:
So after more than an hour of craziness and making my programs list garbage and being scared and seeing that Microsoft.com is a terrible website I haven’t run Moviemaker and I haven’t got the plus package.
The lack of attention to usability represented by these experiences blows my mind. I thought we had reached a low with Windows Network places or the messages I get when I try to use 802.11. (don’t you just love that root certificate message?)
When I really get to use the stuff I am sure I will have more feedback.
I would try to hide Moviemaker from Bill Gates too.