Audio Controller Select
Possible values of an option:
The option description:
This option gives the chance to set an operation mode of the integrated sound subsystem. At a choice [Azalia] the integrated sound will correspond to class HDA (High Definition Audio), and at a choice [AC97] — to normal codec AC ’ 97. Naturally, by the possibilities the first variant is more preferable. And here it is not necessary to wait for change of quality of sounding, after all at a hardware level for sound coding/decoding the same chips answer.
Azalia — a code title of technology HDA.
Other options identical to destination: