Problems after any firmware upgrade

@Radeon89

You say

“Maybe you wanted to say that the WDTV SMP stops the reproduction and brings you to the folder where the mkv file is contained?”

I thought that was basically what I said except the audio keeps playing.

I cannot recall the movie.

However, you raise an interesting issue regarding header compression. I have found out that after mkvToolnix V4.2.0

header compression is on by default and you need to manually set it to off. The space savings with header compression appear to be minimal anyway.  I would have thought header compression "off "was a more sensible default - anyway that’s the way it is.

It may be that WD TV Live SMP does not properly support header compression. This may explain the second error we are talking about.