Volume of laptops?

Wanted to know if it makes me buy a new laptop and then stops everything, etc. Then you use it can be that he is still a bit loud at the beginning and only to be used first so he must be quieter so he is at the beginning if you turn it on the first 10 times louder than if you turn it on 1000 times and use or is that a myth

I believe (but I'm not an expert) that it's just a myth