Win8.1 turn off or turn on the touch keyboard sound method

The touch keyboard can be touched and typed on the screen. Win8.1 is an upgraded version of Win8. Some function settings are different. The next step is how to turn off or turn on the touch keyboard. Here's a small step by step to illustrate the operation: 1. Move the mouse to the upper right corner of the screen and select “Set”;2. In the open interface, select “Change PC Settings>;3. After opening the settings, select “Computer & Settings">;4 Find “Enter” inside, and under the touch keyboard, turn "On/Off" to play the button sound when I type.