-MIO AUDIO 888 / MIO AUDIO 892 / ALC898 -Realtek High Definition Audio Driver R3.44 for WHQL driver version 5.10.0.6468 for Windows XP 32/64 bit,Windows Server 2003 32/64 bit. -Realtek High Definition Audio Driver R3.44 for WHQL driver version 6.0.1.6591 for Windows Vista 32/64 bit,Windows Server 2008 32/64 bit,Windows 7 32/64 bit,Windows Server 2008 R2 64 bit.