On Vegas Movie Studio Platinum 9.0, I can't get the Show Me How tutorials to work. I can get to the Show Me How menu, but when I click a topic, nothing happens other than a clicking noise. I get no tutorial. I am having a very difficult time learning the software without the tutorials, and I can't figure out what to do to get them to work. I have even tried re-installing the program.

Can anyone explain to me why the tutorials aren't working for me, or what I can do to get them to work?