how to control fans on dell laptops under windows

Clean and Clear All Fans and Ventsįind the air vents on your laptop. Try not to have more than 3-4 tabs open at any time.

A window will pop up showing all the programs currently running and what percentage of the CPU they are using.Ĭlose any programs you do not need at the moment by right-clicking and selecting “End Task.” If you are navigating a browser, close as many tabs as possible.

To see what programs are using the most CPU power, press CTRL+ALT+DELETE and click Task Manager. This is especially important if you are not working with a high-performance machine. These include:įollow the steps below to see if any of these solutions fix the problem. If the fan on your Dell laptop will not stop running, you can try a few things that may solve the issue. How to Stop the Fan from Constantly Running on a Dell Laptop Overheating laptops are no joke, and the problems that cause them should be taken care of immediately! Let’s take a deeper look into the possible causes and how to address them.

The most common reasons include an overload in the CPU, dirty or obstructed fans or vents, poor ventilation, damaged components, or outdated BIOS or drivers. There are several reasons why the fan may be running constantly. It seems like the fan is constantly running at high speed, and you are wondering why. You are using your Dell laptop under normal working conditions, but hear an unusually loud sound from the laptop’s fan.

How to control fans on dell laptops under windows