I got a legit version of adobe cs4 for windows (vista) the other day from the web and I'm trying to do some stuff with adobe pro premiere, it was working well earlier and now when I go to import media, I click open and a quick loading bar comes up (it looks like it is really importing it) but no video shows up in the imported video section...Is anyone else havin this problem, anyone know how to fix it? I am sure that the files I'm trying to import are supported by Adobe premiere pro. This is a chronic problem I just have no idea what is causing it.