I have had a problem with my laptop microphone for 2 days:
When it is switched on it transmits very annoying noises, at first I thought it was due to the Discord, but with the system sound settings during the microphone test I noticed that it is probably a general problem.
It's such a hissing and beeping, very loud.
Maybe someone can help me with that.
The usual recommendation would be: Get a decent headset. Laptop microphones are usually not that bombastic and break quickly.
If your laptop has a combo socket (only 1x 4-pin socket for microphone and headphones) you can simply remove this cable headset from your mobile phone. Otherwise, get a little badge microphone from König or something for 8 euro and it's good