win8.1 System HDMI HD cable connected to the TV after no sound?

Source: Internet
Author: User
Tags reset

win8.1 System HDMI HD cable connected to the TV after no sound what to do

1, open the Control Panel, into the "hardware and sound"

2, click the Sound of "management audio equipment"

3. Right-click "Speaker/handset" In Sound equipment, select "Set as Default Device", click OK

4, the reason is because the HDMI line has the sound synchronous transmission function, by default will make the sound through another device's loudspeaker, but sometimes the external device does not have the loudspeaker, therefore above we reset the notebook the speaker to be able to emit the sound normally.

What do you mean, reset?

How does the screen capture on the computer?

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