I open my Windows Movie Maker and I pick my movie I made and I click play timeline, but it just says "starting" above the little screen and it sits on a black screen, while the words flash... whats wrong with it?... my movie is just a bunch of pictures thrown together and music... I was going 2 save it to my computer then post it on youtube... but it also won't let me save the video...I'm not sure why, it doesn't give me a specific reason... all I know is that it wont play my video all of the sudden and it wont save it, even before it wasn't letting me play my video it wouldn't let me save my video... can you please help me? my computer seems to be having problems as is and I just want to post my video. what do I do?