Alright here is the problem that was detected by my experience, i rip the movie in an mkv file, and when converting to a playable movie file and saw the movie, at minute 0.39 of movie flakes appear in the image and stop in 0.41 minutes, and roles well the rest, so i found that this movie got 4 files in the play list, and the one that works without any issue is the file 504, i fouded with other softwares an uses dvdfab uhd creator to create a playable movie and this one works fine without any image or sound problems,so when you put to rip or copy the movie dvdfab choose this same file,373, and not the correct one 504,this is the problem with this software is not choosing the write palylist.