I've just installed MP2 on a spare WIN10 PC to test as a replacement for WMC. I've put 3 mp4 movies and 8 wtv recorded TV files on a local HDD. Live TV working OK with dual tuner, EPG OK, Movies play OK, but only 5 of the 8 wtv files show in MP, the ones that show play OK, program description showing, but fast forward doesn't work, essential for skipping commercials. Had a browse through forum but couldn't find anything to help.