Microphone noise?

an
4

I, or my buddies, have quite a problem with the sound quality of my laptop. Both my cable headset and my notebook noise. When I use my Bluetooth headset, which works perfectly, I can't hear anything else from any other program on my notebook.

Hence my questions:

How can I eliminate the noise? It doesn't seem to be due to the headset, after all, the notebook microphone is also there
How can I set an audio output device to output multiple sources?

I know the standard settings and am actually not a computer dyslexic, but you can also give supposedly simple tips.

Br

To 1) you need a microphone preamplifier

Ph

The laptop's sound chip is grotto bad. The one in my Lenovo too. USB has something like a small A / D converter inside. Better than your original.

You would have to use an external USB interface. Cheap example:

https://www.saturn.de/...%7Cp%7C%7C

an

Yes class, now I have thrown out 10 euro and everything is the same.

Ph

Did you also select the interface in the settings? Tested on a normal computer?