winavi converter audio problem

I am using a registered version of winavi converter 6.3 to convert my rmvb files into dvd files. However in the dvd files, the audio and video are out of sync.. the sound plays faster than the video.

The source file was alright.. No problem.
I saw the solution to delete this file in system.. but I don’t have that file in my computer.

I installed klite codecs too.

Can anyone help please? Thanks!

First check your file before convertion with GSpot or Avicodec and download the missing codecs.Second after convertion try a few players and see if is any difference.VLC and BSplayer works better and use thier own codecs.Fixing a synch problem is a real pain first you have to find out the real timing between the video and audio and after that delay one to fit the other.VirtualDub Mod is a nice tool but is not a solution.I had problems like this and I’ve switched to another converter.Play with files before wasting a dvd-r.Here is a link for codecs: http://www.free-codecs.com/ and now I have on my computer the minimum of codecs XP Codecs Pack, DivX Create and Xvid but I’m using the top of the line computer from Sony. For older computers XP must have SP2 install same the video card driver.Hope I gave you some tips.