Discord is transmitting system sound

[Virdoo]

Hello,

I've a problem that my friends can hear everything what I'm listening on Youtube although I'm using headphones. Anyone can help me fix that?

 

[FAST6191]

Do you have some kind of audio loop back, virtual microphone or similar installed to capture sound from an emulator, game, desktop programs for a tutorial or similar?
Assuming you have not pointed discord at your main audio source (don't know if that is even possible) then that is what it usually is in these sorts of circles.

 

[Virdoo]

No, I just bought new laptop and freshly installed drivers and few programs. Nothing like mentioned above.