If anyone else is having problems with your video stalling while you try to work on it in Movie Maker or Flip or any of 6 other video editing softwares (I'm not even exaggerating), the problem is probably in the type of movie file you're using. Mine were MP4's and the program just couldn't keep up.
I downloaded this converter (http://download.cnet.com/windows/3055-2194_4-10784027.html?tag=pdl-redir) from a safe website and converted to AVI formatting and now everything amazingly works. Just thought I would pass it on to save others my intense frustration!
Very excited for everyone's movies!
Too Long Since Reflecting
2 years ago