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Motherboard

Product Name Model Version FAQ Type Last Update
X79R-AX  V1.0  None  2011/11/17 

Question Title
How to set SPDIF(Optical)out from rear audio port in Windows 7?

Answer
If you want to use SPDIF(Optical) output on the rear AUDIO JACK port.Please select a 「Realtek Digital Output」 playback device as below photo indicated.


Another 「Realtek Digital Output(Optical)」 playback device  is for SPDIF HEADER (SPDIFO) on the motherboard.