How to set the sound do not disturb mode in Win7

Normally, when we watch movies or play games on a computer, QQ or other tools are also running, but often the sound of QQ information will always bother us. The following small series teaches you how to set the sound do not disturb mode under the Win7 system. When the QQ message is received in this way, along with the QQ sound, other audio and video software will automatically reduce the volume.

Method 1, if you feel that there is no need to set this up, you can set the background chat software to the information, the system audio and video file sound is not affected.

Click the "sound> icon on the Win7 system desktop taskbar, and then select “Play Device> from the pop-up menu. Then on the open playback device, switch to the “Communication” tab and select “Do not perform any action” when Windows detects the communication activity.

The second method say that if you do not want to play rope boring news. You can open the sound icon directly on the Win7 taskbar and select “Open Volume Synthesizer”.

The above are two ways to set the sound do not disturb mode, is it very simple? I will never be arguing again in the future.