World of Warcraft, how to set the prompt?

How to set the World of Warcraft prompt: set the shortcut key to turn music on or off.

Tools/raw materials:

Lenovo Xiao Xin

Windows 10

World of Warcraft 10.3

1. Find the World of Warcraft nostalgia suit on our computer desktop, and click it.

2. Enter the account number and password.

3. Click Login.

4. Click to start the game.

5. Click the button to set.

6. Click Other.

7. Finally, just set the music shortcut you want to turn on or off.