last night, i did something a little different.
Doing a new library, i would import Z:\- Master Files\ which would import all Video and Music.
Here is what i see when I watch MC import files. Imports audio no problem.
Once it hits the Video directory and adds video, MC then tries to download Addition Components.
Which then of course the problem starts. Stops downloading mid-way. Then I had a A-Ha moment.
I changed the Auto Import folder to just one specific video folder holding only 10 video files.
i hit auto import. As MC is adding video, it tries again to download addition components. but still fails.
But...... Once MC finished importing those 10 files, problem went away. Downloads Complete!!
I did this 3 times to make sure of this.
So at this point i went on to make a new library with all my files and everything went fine.
I can now play using Red October. And what a great addition.
My conclusion and hopefully solves this problem, Auto Import was disrupting the initial download when trying to add new Video in the back-round before the download completes.