Unable to save a movie via Cyber Link Director Express

When I’m adding footage to the video strip, editing and clicking the “Produce” to save the movie in a video file using the Cyber Link Director Express, the error stated below would appear. Upon clicking OK, the software would close even before I’m done saving the movie. I observed that I can save it in a Cyber link Power Producer Express Icon, but when I download the file I noticed that it is almost corrupted. I re-installed the software many times and rebooted in between installation. The worst thing is I cannot remove the remaining files and folders. The message goes like this: “deleting, moving or modifying can cause other programs not properly working.” Please help me how to deal with this problem. I don’t know what to do. Thank you in advance.
