Page 3 of the Laptop Fans & Heat topic archive. Return to page one for the full topic guide.
For a causes-and-fixes approach, compare a second device, app, network or wired connection so you can isolate whether the problem follows the device, network, software or service. The goal is to confirm the next decision.
For this “what to check first” angle, compare a second device, app, network or wired connection so you can isolate whether the problem follows the device, network, software or service. The goal is to confirm the next.
A loud fan can be caused by a background process, blocked intake, dust or a fan-control profile even when the case does not feel hot. Check CPU activity and airflow first before opening the laptop or changing firmware.