do i requirement some kindly of plug within?
Answers: I can one and only presume of one of 2 things to try.
try obtain codecs for your Divx problem.
http://divx.com
try obtain new/updated drivers for your soundcard. sorry.. I can't read aloud where on earth in need knowing more information. but, most promising.. you'll be capable of go and get them from
http://driverguide.com Just provide that site next to the information it desires and you should be ok.