There Com,
here some driver for NT4 (SP6).

RTL 8111D - network card driver
ALC889 - audio codes HDA driver (only stereo output and line in, micro, support frontpanel)
EMU10K1 - driver, the orginal driver dont work good on my card, this driver support ony stereo output ; dont use the midi driver 😉 (wip)

greetings