Win8 audio service is not running icon always shows red fork

After starting the win8 system, I found that the sound icon on the taskbar is not activated, the icon always shows the red fork, but it doesn't matter how to turn up the volume. How to solve the problem that win8 audio service is not running?

1. How do we point the computer to display the red fork, don't worry.

2, we found my computer on the desktop, also called the computer.

3, we right click on the management options, the management page appears immediately.
Management

4. Find applications and services below.
Applications and Services

5, then we double-click on the service and the options on our right will be displayed on the right.
Services

6. We found the service of windows audio.
windows audio

7, right-click to restart just fine, there should be no problem in the lower right corner.
Restart