Hi in this tutorial which is very short and simple i'm going to show you how to remove or reduce noise from microphone so let's get started.
1)Open Control Panel;
2)Then set view to categories and click on "Hardware and Sound" like in picture below;
3)Then choose "Manage audio devices" as in picture below:
4)Then choose recording as on picture below:
5)Choose your microphone for example :
6)Choose properties
7)And as final step reduce microphone boost to 0db as on picture below
And that's it, it's done!
I hope that this is helpful for someone
1)Open Control Panel;
2)Then set view to categories and click on "Hardware and Sound" like in picture below;
3)Then choose "Manage audio devices" as in picture below:
4)Then choose recording as on picture below:
5)Choose your microphone for example :
6)Choose properties
7)And as final step reduce microphone boost to 0db as on picture below
And that's it, it's done!
I hope that this is helpful for someone 
