True HD freezing on fast forward

[dt225]

Unfortunately, that just turned my true hd sound to 2 channel stereo! I went into the ffdshow audio setup and ticked true-hd pass through but that didnt work either. An thoughts?

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Further to my post above, the issue seems to be associated with certain files. For example, with Batman Begins, using lav, it plays fine and I can skip forward with no issue.

With 300, I can skip forward 30 seconds at a time using my remote but if I try and scan forward 5 minutes or more, it freezes. Also, if I try and jump forward 30 seconds repeatedly, everything freezes (like its overloaded). Skipping forward more than a little seems to freeze everything.

Any ideas as to what might be causing this with lav?

David