There is no sound in the lower right corner of win7. What should I do if the audio service is not running?

The small speaker in the lower right corner of the win7 system often has a red cross. The prompt says: The audio service is not running. What should I do if I encounter this situation?

Method 1

1. The small speaker in the lower right corner of the win7 computer has a cross, but the video inside the computer still has sound. It does not affect the use of. Prove that our computer's audio service is still running.

2. Right click on my computer and in the pop-up command bar, click “Manage”. Open the Manage Properties box.

3, look down, find “services and applications", click, then click on “service” below.

4. In the list of services opened on the right, we find WINDOWS AUDIO and the program below it, and then change the status to “Started" and "Automatic".

Method 2

1. Click on the small speaker symbol in the lower right corner to bring up the control bar that controls the sound size.

2. Drag the sound slider on the mouse network and slide it to the top. At this time, you will find that the red cross underneath disappears. Simple? !