Linz

Okay so I usually publish my videos into of coure my videos file. There is
only about 4 videos in there so it isn't full. I now just tried to publish my
video so I can preview because my preview screen is black even with my clips
... they wont play. So, when I try to publish my movie it says it can not
publish it to there. Here is the exact text:
Windows Movie Maker cannot publish the movie to the specified location.
Verify that the original source filers used in your movie are still
available, that the publishing location is still available, that there is
enough free disk space available, and then try again.

Please help!