I used the alc268 installer on my Acer 4420-5237. I get all the volume controls and even microphone controls, but the audio is all choppy and distorted. If I move my finger fast on the touch pad while playing a song, it will almost "correct" the audio chop.

I have verified that my device is the realtek 268. I would appreciate any insight on how to get this 100% functional, it is my only real hurdle left on the install.

Thanks,
Nick.

this also happens to me.... does your mic work... i have a 4720Z-4538 and my mic doesn't work no matter what realtek... driver i use