http://www.baixaja.com.br/downloads/Drivers/Sound-Card/Q-Tec/Q-Tec-S-Sound-Card-Driver_122500.html2008-08-30weekly0.3http://www.baixaja.com.br/downloads/Drivers/Sound-Card/Q-Tec/Q-Tec-S-Sound-Card-Driver_122501.html2008-08-30weekly0.3