I previously use windows 7, and everything working fine. My computer can detect headphone and speaker from both of rear and front jack (the green one).
After that, I upgrade my OS to windows 8 professional. This is where the nightmare began. The front jack is suddenly not working, and I can’t detect anything from it. My current speaker, which is plugged in the rear jack, also starts making an annoying sound. It’s just like the CPU sound.
I have tried to uninstall the driver, install it again, update it, etc but none is working.(Via device manager)
My driver is (from dxdiag) :
HdAudio.sys provided by Microsoft
In the device manager, it says that the location is in location 2, I don't know what this means.
Location : Location 2 (Internal High Definition Audio Bus)
Desperately, i tried to install the realtek audio driver, but its not working.