Question How do i fix my friend's buzzing sound after he opens a game?

[Plasma_]

hello, my friend got a new graphics card today and after he installed it he noticed every time he opens a game it makes a buzzing sound with his microphone?

 

[rgd1101]

full system spec? include make and model of the psu
microphone on the front port or back? try the other one?

 

[Plasma_]

specs: rz 570 8 gb
ryzen 3 3100
16 gb ram
EVGA 500 Watt
1 tb ssd
b450m ds3h

we tried the front and back the back is the one that makes the buzzing but the front you can hear game audio