file conversion problem
 

had limewire basic for a while.upgraded to pro and all files would play in note pad.now cannot burn files to cd.also files that played before on basic will not play on pro.some dvd files have sound and no pic now.needs codexs or something? please hlp:PEACE:

For video, get VLC - (click on link) _ (choose nearest mirror site) as it has in-built codecs.

Also see CODECs list for Movies/Audio/ Alternate players / Video help forums/ video-mp3 fixers

For audio and notepad I am not sure.