If you’re hearing loud noises coming from your laptop’s fan, it could be a sign that your laptop needs maintenance. To resolve this issue, there are a few steps you can take:
- Check your system temperature in order to identify the programs and processes that cause your laptop to heat up and generate the noise.
 - Investigate the locations and settings of these programs and processes, and look into ways to reduce their resources usage.
 - Uninstall any potentially malicious programs or applications, and reinstall them if necessary.
 - Update your laptop’s driver software to the latest version, and manually adjust the fan speed.
 - Clean up your laptop’s hardware components such as the fan blades, motherboard, and processor.
 
