Hi. I have a HP Pavilion 6640c computer and it just recently died on us. We uninstalled the OS and when we reinstalled it we had no sound...... i have a "C media audio legacy device" for the sound card......can anyone help me with getting the sound to work???? u can aol instant message me at "jcksnfury44".

Cmedia makes inbedded sound chips for boards, however, you must find out which chip you have!
Go here http://www.cmedia.com.tw/e_dload1.htm

Hi. I have a HP Pavilion 6640c computer and it just recently died on us. We uninstalled the OS and when we reinstalled it we had no sound...... i have a "C media audio legacy device" for the sound card......can anyone help me with getting the sound to work???? u can aol instant message me at "jcksnfury44".
your pavilion 6640 came equipped with a riptide chameleon audio-modem combo card. i think if you download and install the file riptide-chameleon-w982k.exe it should work.
good luck