DBV Application (V 18.104.22.168) runs fine on Windows 7 (64 Bit) with KATHRREIN SatIP Server EXIP 414E. The Favorite List can be used, as proposed. On Windows 8.1 (same constellation) only the predefined order of TV Stations is available. Moving some stations into the Favorite List is possible, but has no effect - the favorite List obviously is not saved anywhere. Is there a corrected version available, or do I have to change something on my Windows 8 system?