Newbie - Having a problem with NTSC DVD's in DVDx. Works ok with all PAL DVD's but whenever I backup a NTSC DVD the audio has a loud and frequent ticking noise on audio throughout the film. Tried Pull up and down and same format and just about every setting I can change. Using Version 2 with an AMD XP1700+ and Avanvce AC'97 for Via. Any help with idea's, settings or Hardware issues appreciated.