Hello!
I' need some help!
I' install iDeneb1.3 10.5.5 on my nx7400 notebook.
the ad1981hd sound is not work.

install AppleAzaliaAudio1981_V1,V2,V3 and the sound is stil not work.
BUT,tomorrow,my volume icon is on the top,and the device is WORK!! YEAH,randomly
but i just restart the notebook,and the audio device is not work again,and the volume icon is missing on the top(finder).
Whats wrong?
What I' can do to fix this problem?What I can do wrong??
Where device appears,where the device disappears.its randomly work,or not
HELP!