PCI Simple Communications Controller  

ajking said:

In the Device Manager the only thing that it shows under (Sound, video, and game controllers) are
-High Definition Audio Device
-Logitech USB Headset

Is that a problem?

The driver version installed is 6.1.7600.16385

My Device Manager now shows no missing drivers, but I have no audible sound even though the mixer shows sound inside the computer.

Right click on white speaker icon on WIN 7 taskbar > "Playback devices"
Right click on the icon of the device you want to hear sound thru > select "Set as default device"

You should now have sound diverted to this icon. If not, check that the volume isn't down at zero and slide up to 10 in "properties">"levels".

I need to change this setting between Headphones and SPdif digi outputs each time I listen to either.

Hi, im having trouble with my PCI Simple communications controller can you please tell me where I can find or download driver?


my specs are :

Windows 7 ultimate

Board : A780GM-A black
video : ATI Radeon 2600
processor : AMD Athlon(tm) 64 Dual core

Help me please thanks