What should I do if my laptop is loud?

　1. There is too much dust on the fan.

Solution: Disassemble the laptop, clean the dust on the fan regularly, and wipe the fan clean.

The laptop fan is usually on the radiator. Laptops generate much less heat than desktop computers.

2. The fan has quality problems: the fan is old or there is a problem with the fan page.

Laptops do not dissipate heat well, and the fan will spin faster, causing the sound to be very loud. If this happens, the fan must be replaced with a new one.