How does the Win7 system test the microphone for sound?

When using Win7 system, in order to better communicate with others using VoIP, we usually buy a microphone, but after the microphone is bought, how can I test the microphone for the first time? This article introduces you to the simplest and most effective way to test whether a microphone has sound.

1. Click “Start”,“All Programs>,"Accessories", select “recorder”. Figure:

2. Click on “Start Recording” and speak to the microphone to start recording. Figure:

3. After recording for a while, click “stop recording”. Figure:

4, in the pop-up "Save As" dialog box, select the path to save the test recording file, such as "desktop", start a good file name, such as "test." Wma”, then click “Save”. Figure:

5, at this time, a file will appear on the desktop "test.wma". Double click to open to hear the previous recording. Figure:

The above is a way to test whether the microphone has sound. Without the help of the network and other software, we can easily and quickly test whether the microphone is useful. Here is how to test the microphone. The tutorial is introduced here and I hope to help you.