How do I add HDMI to Device Manager?
4. Right-click the “Volume” icon on the Windows taskbar, select “Sounds” and choose the “Playback” tab. Click the “Digital Output Device (HDMI)” option and click “Apply” to turn on the audio and video functions for the HDMI port. How do I enable HDMI port? 4. Right-click the “Volume” icon on the Windows taskbar, select “Sounds” and choose the “Playback” tab. …