How do I make games and discord use the headset microphone by default?

Question

Microphones

I recently bought headphones not cheap. Bloody g430.
I immediately went to test, everything is fine with the sound. With a microphone, everything would be fine, but I noticed one such detail.
When I talk on Discord, I use a microphone from my headphones and I can be heard well.
But when I go into any game, I use the microphone there not from the headphones, but the one that is built into the computer and it is very loud and unpleasant.

What do I need to do so that all programs use only the microphone from the headphones?

Answer 1

In the sound settings, you need to set the desired microphone "by default".
You can even disable the built-in altogether.