FlexASIO - A flexible universal ASIO driver that uses the PortAudio sound I/O library.
ASIO4ALL - Universal ASIO Driver For WDM Audio
ASIO2WASAPI - A universal ASIO driver - an interface between ASIO and WASAPI APIs
VIA Vinyl AC’97 - VIA Vinyl AC’97 is a native Windows driver with improved performance over the legacy VIA AC’97 driver and legacy VIA Vinyl audio driver.
SoundMAX Integrated Digital Audio - SoundMAX Integrated Digital Audio is a free driver that enables your computer to play sound devices from many manufacturers.
AOpen AW Series Drivers - AOpen AW Series Drivers is a leading manufacturer and supplier of quality motherboards, computer power supplies, graphic cards, computer cases, and peripherals.