How to fix the noise of Win7 microphone?

A murmur in the microphone may be a problem with the sound quality of the music, or it may be a malfunction of the hardware. Recently, users of the Win7 system have a murmur in the computer microphone while listening to the song, and they are very uncomfortable. How do you clear these noises? Now Xiaobian will share with you how Win7 fixes the noise of the microphone.

Method /Step:

1. Right click the sound icon and select the recording device.

2, then the sound of the control panel, right click microphone select properties.

3, then switch to the advanced tab, you can see the default format, you can choose the quality.

Note: Slowly improve the quality to see the effect, if you can, do not upgrade.

4, additional: Also look at the level tab, bar microphone enhancement is set to 0.

Win7 repair microphone has a noise method to give you a detailed introduction here; encounter microphone noise, in general, users can adjust in the control panel "Realtek HD audio controller".