Why for a couple of minutes the laptop suddenly starts to buzz very strongly?

Question

laptops

I'm sitting quietly working at the computer, it works fine. During this, a full check by Kaspersky is in progress. And then he starts to buzz and shake so much that I myself am already scared that he is about to explode. Before, during and after this incident, he works as if nothing had happened. Could it be due to overheating that the fans are starting to work like crazy? Notebook Lenovo G710. He is 2-3 years old.

Answer 1

If the sound of the cooler has become different and loud, buy a new cooler. It costs approximately $5. Disassemble the laptop and blow out the radiator. I recently had this too. The cooler did its job, but the main thing is that the radiator was clogged with dust. It doesn't matter how old the laptop is - 2 years or 10.