Where can I find the proper audio drivers for my laptop, I had them before but since my format I lost them. Also now it defaults its audio to come out of the subwoofer so I had to switch default to speakers. I was told the sub and speakers functioned as 1 and I dont remember being able to make sound come out of only the sub before I formated. Theres a sticker on it saying EAX advancedHD 4.0, I can't figure out which drivers to use on the asus site either. I have sound drivers but when I plug in headphones audio still comes out of the speakers. Any help would be appreciated, Thanks.