Not able to upload mpg file

Jan 21, 2009 at 11:23 AM
When i was trying to upload a mpg file, got an error "cannot find codec" from Microsoft Expression Encoder. I have followed the url http://go.microsoft.com/fwlink/?LinkId=66220&codec={E06D802B-DB46-11CF-B4D1-00805F6CBBEA} to download the codec for mpg but it lists many codecs (only for vista & xp) and i am not sure which codec to download from the list. Since none of the codecs are free of charge, i don't want to trial. Could anyone please let me know the codec which i have to download for mpg and that should be supported by Expression Encoder?
Jan 21, 2009 at 8:51 PM
This may be of use:
http://www.codeplex.com/REPKS