Well, I built my own PC, since buying a pre made one is a complete waste of money and you get an inferior product. BUT since I built it, I do not have a support number to call (Aside from the one that the hardware manufacturers give you, and we all know how helpful those people are…) After about 3 hours on the phone and 5 different representatives the following problem still remains. (And no, I do not wish to remove ACPI) Here it is: Up until recently my sound was running just fine, but after I hooked it up to my TV and then back to my PC it stopped working. (I have the S-Vidieo + Audio all in one cable.) Now, the only sound I am getting is coming from my subwoofer. And its really bad too, as if the base was turned all the way up. Is there any way to fix this?