Because AC'97 hardware is often integrated directly into the motherboard chipset, drivers are typically provided by the motherboard manufacturer or through Windows Update.
: Support for S/PDIF Out and jack sensing in later revisions (Rev 2.3). Installation and Updates C Media 97 Audio Driver
: Support for 16-bit or 24-bit audio with sampling rates up to 96 kHz for stereo. Because AC'97 hardware is often integrated directly into