Thanks adrian however I had followed the factory reset instructions along with installation of FW Eu 2.31, after playing for about 45 minutes continuously vid stopped and audio went into constant skip just as with previous FW. The video it stopped on plays fine previously and after so not the vid.
Therefore as far as i am concerned 2.31 still hasn't fixed vid as stated :-
Improved video playback of 1080p high resolution video files.
Fixed the error that video playback stopped in temporary high bit sections.
Last edited by simmo; 03-13-2011 at 10:06..