How to get rid of extraneous noise in the microphone?

Question

Audio

I have an Asus laptop.
It has a built in microphone. When recording sound, extraneous noise and squeak is recorded along with the voice.
The drivers are in order (Realtek came with Win 10 by default).
I tried to change the recording settings in different ways (amplification, noise and echo suppression, but if you turn them on, an unpleasant knock is added to the squeak and noise).
Googled, everywhere advises the same thing (sounds, recording, properties and playing settings there, which I did, does not help).

Answer 1

If without charging, just on the battery, the microphone also "noises", then there is no or poor grounding. Also, you can try to move away from other devices or sockets / wires.

Answer 2

External microphone. It will not get rid of the background caused by electrical interference. From the squeak, you can turn it off.

How to get rid of extraneous noise in the microphone?

There is no noise inside, it is all around.