I have a problem with my Packarbell Easynote TJ-75. I have a irritating soundproblem. It's like electrical interference and when i disable the Realtek HD Audio it disappears. I've tried all of the supported drivers from realtek, same problem with them all. Any ideas?
More about :windows realtek electrical interference
It seems as if the realtek controllers are obviously causing the issue. Chances are that it is a conflict or a bad driver that realtek is probably aware of. I'd try contacting realtek (i.e. their customer support via e-mail) to see if they have a work around for the problem.