it is really tiresome that even after the installation for many times i am still unable to use it. i downloaded it from http://www.realtek.com.tw/DOWNLOADS/downloadsView.aspx?Langid=1&PNid=24&PFid=24&Level=4&Conn=3&DownTypeID=3&GetDown=false but i dont see anywhere in the control panel i have asus mother board and there was VIA HD audio but it was not working properly i could not attache my 5.1 channel speaker what shall i do?