In attempts to find out how I've searched around and haven't found any conclusive evidence to support what I want to do. Apparently there are programs to do it but I never have found a follow up to the conversion. ConvertX and DVD Santa seem to be the two popular ones however I dont have santa, and ConvertX sorta works but there are audio problems. I'm testing mediacoder out right now but wont know till its done. I realize quality of the video would be lost during conversion however I'm not to concerned about it. When using ConvertX using VLC to play back you can hear the audio and see picture fine. Using NeroShowTime it asks for a blu-ray plugin and has no audio in english but has it in another language. When burned to a DVD and played in a player its the same thing, no audio in english but the picture is laggy during certain parts of the video. When I burn or do anything video related its usually at night when im not using the computer so the programs have full use of computer resources. I have a 3.4Ghz (single core) system and I copy dvds all the time with a very high successful rate but MKV conversion is new to me yet. Anyone attempt to convert .mvk to a .vob video to be played in standard dvd players?