Audio device on high definition audio bus
Audio device on high definition audio bus?
try removing this from device manager and restart, then check device manager again to see if it has reinstalled itself properly
http://answers.yahoo.com//question/index?qid=20070321101548AAzgpNv
What is a high definition audio codec?
A high definition audio codec is an audio format capable of playing back more channels at a higher quality than previous formats. The format is an advancement on how users interact with sound throu...
Read More »
http://www.answerbag.com/q_view/2215515
What is SigmaTel high-definition audio codec?
The SigmaTel high-definition audio codec is a driver that you can download to fix audio issues that occur following a soundcard or Windows update. Most versions of Microsoft Windows operating syste...
Read More »
http://www.answerbag.com/q_view/2203249
NVIDIA high definition audio not plugged in HELP!?
Unplug the cable for a few seconds and reconnect it.
http://answers.yahoo.com/question/index?qid=20130413113115AAtitPo
Do I need an optical cable for high-definition audio?
No. An optical cable simply allows for the transmission of high-definition audio at high transmission speeds, with no electromagnetic interference and at low transmission power losses. Conventional...
Read More »
http://www.answerbag.com/q_view/2159673
