The simplest way to calm a noisy ceiling fan is by cleaning the blades. So, you can check the drivers manually on the Lenovo website every 4 months. However, Lenovo does not update its drivers very often. Then, the only thing that will be missing is the Driver update automated search. The lenovo Vantage toolbar will still work. Visit laptop fan cleaning guidelines to learn how to clean your cooling fan, and you can also get a new CPU fan from the parts store. How to fix a loud noisy fan on a Lenovo Laptop for Windows 11 (Win11) lenovo. You can also disable the LenovoVantage service in your list of windows service. You need to remove the old thermal grease from the CPU, GPU, and heatsink, then apply the new thermal grease to the CPU and GPU to improve thermal conductivity. If your “system cooling policy” has been changed to passive and you have not run large software, and the laptop fan constantly running all the time, you may need to clean the laptop fan because the fan and heat sink are dusty, and its heat dissipation performance is reduced.Īt this point, you will need to remove the bottom cover of the laptop, remove the laptop fan and heat sink, and use a brush to clean the dust on the fan and heatsink fins. Use the air in short bursts to remove dust and hair from the internal components, particularly around fans and heat sinks. Then the fan will run as needed instead of running all the time.Īlso Read: How to Clean a Laptop Fan and HeatsinkĪlso Read: How to Fix Laptop Fan Making Loud Noise Method 2. Click “processor power management”, and click “System cooling policy” in the drop-down menu, then click “Active”, change the “active” to “Passive”, and Click OK. Click “Change advanced power settings” in the pop-up window.Ĥ. Click “Change plan settings” in the pop-up window.ģ. Windows 10 : Go to Start > Settings > System > Power & Sleep > Additional power settingsĢ. Change system settingsīelow I take win10 as an example to set up a laptop power management plan to reduce cooling fan speed and noise.ġ. Here’s how to fix a laptop fan constantly running all the time. However, if the laptop does not run any software at all, and your laptop fan is always on, that may be caused by the system setup. When the temperature of the laptop rises, the fan will start to rotate. If you can boot into your laptop, you might want to touch the top side (on the keyboard) and the bottom to feel for any hot spots where the processor might be residing. A laptop fan is an important component of the laptop cooling system.
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