You can choose category of driver from the above menu(CPU, Motherboard, Multimedia, ETC), and then you can choose your device name. Operating system can choose. Vista / Vista64 / Win2000 / Win9x / WinMe / WinNT / WinXP. AUDIO DRIVER AD198X VER. 5.12.01.3538. 2009.03.01. ASUS driver. ASUS Sound Card Drivers. This site maintains listings of sound card drivers available on the web, organized by company. Includes links to useful resources. TechDirect Request support, order part replacements and become certified for your product. Available for PCs, PowerEdge servers. 華碩為美國《財富》雜誌評比「世界最受推崇企業之一」，致力開創智慧機器人Zenbo、智慧型手機 ZenFone、極致輕薄筆電 ZenBook.