How to remove noise from sound recording in KK video recorder in win7/8/10 system

How can KK video recorder remove noise from sound recording in win7 (win8 win10) system? KK video recorder is a simple and practical universal computer screen recording software. Many users use KK video recorder to record CF games and other video screens, as well as record computer and microphone sounds. But sometimes noise is recorded during recording, so how do we remove the noise? The editor below will introduce to you how to use the KK video recorder to perfectly remove noise. Please read below!

The steps to remove the noise in the sound recording of KK video recorder in win7 (win8 win10) system:

Situation 1: There is noise in the recording of computer playback sound, how to remove it?

Go to KK Video Recorder-Settings-Recording, check 'Recording Microphone' in the recording option, and select 'Windows Default Device' in the drop-down box on the right.

Then click the "Settings" button, right-click "Stereo Mix" in the pop-up sound dialog box and set it as the default device.

Situation 2: Recording microphone, speaking with noise?

In this case, it is recommended to update the sound card driver to the latest version first. Steps: How to update the sound card driver. If there is still noise, it is most likely a problem with the microphone device or the surrounding environment.

Situation 3: There is an echo of computer playback sound in the sound. How to deal with it?

This situation is because the 'Record computer playback sound' and 'Record microphone' are both checked in the KK settings, and the sound played outside the computer speakers is recorded again through the microphone, causing echo. The solution is as follows:

If you don’t need to record the microphone sound, just uncheck ‘Record Microphone’ in KK-Settings. If you need to record the microphone at the same time, turn off the computer speakers or turn down the volume, or try to move the microphone device as far away from the speakers as possible.