Matej wrote:rthdcpl.exe is a process belonging to the Realtek Audio Control Panel, and it comes with the Realtek hardware. It should actually be a non-essential program which can be terminated if it's causing problems.Do your speakers work fine?If problems persist after terminating it, try reinstalling your audio drivers.
Also, if you have the bank, upgrading to Sound Blaster would definitely be a step in the right direction, I only have good things to say about it, although right now I'm using NVIDIA, because I just wanted to try something new for a change, and I love the NVIDIA as well.
Please forgive my lack of knowledge but when you say Realtek Audio Control Panel, are you talking about the icon in the control panel? If so, I tried opening it up and it wouldn't.
My speakers are working fine. However when I try to use headphones, no sound comes out. It used to be fine, but then a week ago it just stopped on me. I'd restart the computer and plug it back in and it would work, but now it doesn't work at all.
I think i'm gonna switch over to Sound Blaster because Realtek is annoying the $hit outta me.