ASROCK X79 Extreme11 Manual Del Usuario página 29

Note
1. If you want to hear your own voice through the microphone (Playback mode). You
can change your settings to "playback mode" by checking the "Listen to this
device" box in Control panel
Properties Listen.
2. If you want to change your playback device to a SPDIF-Out device, go into
Control panel
check the "Set as Default Device" option.
Sound
Sound Playback, then right click on SPDIF-Out and
X79 Extreme11 Motherboard
Recording Microphone
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