How To Change Sound Output On Windows 10. Open Settings and click on the System icon. From the left sidebar choose the Sound.

The trouble with Windows is it will only let you setup one of these audio devices as the default player at any one time. From the left sidebar choose the Sound. You can customize the Win X menu of Windows 10.
Actually you can click anywhere at the top of the pop-up box.
In the device tree find your device under Audio inputs and outputs. Actually you can click anywhere at the top of the pop-up box. In the search box on the taskbar type control panel then select it from the results. Create a Hotkey with SoundSwitch.

