dojohn

Hi, I have some problem. The audio codec of my .ASF file is adpcm_ms and the video codec is mpeg4. If I use media player to player my .ASF file, it will show "can't find the audio codec". But in WindowsXP, it is ok. And If I use mp3 to encode the audio, then the media player can play this .ASF file. How to solve this problem? John Tu