How to Fix Lenovo Idea Pad That Keeps Making Noise

How to Fix Lenovo Idea Pad That Keeps Making Noise
As an Amazon Associate, we earn from qualifying purchases at no extra cost to you.

Lenovo idea pad noises are normal noises that occur in the laptop such that when you open the machine, it must produce the noise. In most cases, the noises result from the fan that works hard to cool the machine. There are several reasons why the laptop fan may make noise, and they include; the laptop overheating, making the fan strain in cooling it down, the fans being dirty, among others.

As a computer user, if you get to hear the noises, it is essential to fix the problem immediately and bring the fan to correct functioning in such a situation. The first thing you need to do is find the causes of the fan noise by opening the machine’s inner parts before trying to fix the noise.

The article below shows the possible causes of the noises and how to solve the noise you have to follow to help your machine work well. Later are the frequently asked questions, and lastly, the conclusion.

How to fix a Lenovo idea pad fan noise

It is good to check the causes of the fan noise before fixing them. Remember always to read the manual book that contains all instructions on handling activities with your troubleshooting process.

Tools needed

Steps of fixing the Lenovo noise

lenovo ideapad fan noise

i. Check for the status of the laptop and check for any viruses

A virus can force a laptop fan to run continuously owing to a CPU strain, which causes the fans to spin continually and quickly. Most laptop failures are associated with spyware and other sorts of a virus. If you feel your laptop has been compromised, harmful software could be operating in the background, slowing it down.

It is advised that you run an antivirus or anti-virus program on your laptop. Windows Defender is built into every Windows 10 PC and provides basic malware scanning. An essential antivirus program is installed on your computer; however, it may need a subscription. 

ii. Update the windows

Updating the windows software may reduce the issues related to the Lenovo think pad fans making noise. To update Microsoft Windows, you check in the device settings and choose the start menu, which directs you to the control panel until you get the windows to update your install and progress with other activities on the laptop.

iii. Test the system assessment hardware

The test is essential in helping the user identify any issues that result in the fan making a lot of noise. The testing is the first step that will help you determine any hardware issues.

iv. Control all the laptop programs

Some numerous apps or programs operate on the taskbar, also known as the notification center. These programs typically begin during the boot process and remain hidden in the background. Stopping these programs from opening during setup will enhance your laptop’s speed while also allowing the fans to run slower due to the reduced burden on the processor. You can turn off some of the computer programs if you do not require them.

v. Clean the laptop air vents

How to Clean the laptop air vents

By reducing airflow, closed air vents can create significant performance issues. It can cause the CPU, memory, RAM, and other hardware to overheat, potentially resulting in hardware failure. High temperatures can also result in a considerable reduction in performance since most CPUs automatically limit their speed to accommodate heat-related issues. 

Suppose you observe the computer fan running consistently and generating an unusual or loud noise. In that case, it could signify that the computer isn’t functioning as efficiently as possible and that the air vents are clogged. To assist reduce laptop heat, keep dust from building in your computer and provide enough airflow.

To assist lower heat, prevent dust from building in your laptop, and provide enough circulation. Gunk and dust buildup obstructs airflow around the cooling fins, forcing the fan to strain harder. Various fans on your Windows pc to maintain the internal components calm: power supply, the processor, dedicated or discrete graphics card, and one or more chassis case fans all have multiple fans. The device may feature more than one fan, and the number of fans varies between models.

vi. Add ventilators to the Lenovo laptop

Good computer ventilation is essential because it provides good airflow on the internal and external components. Also, enough laptop ventilation increases the effectiveness of the fans, thus increasing their lifespan. When providing the laptop r with proper ventilation, ensure you clean the ventilators in the laptop to remove any dust that accumulates into it. You can also position the pc on a flat surface, and it must be upright to allow adequate air to flow on both sides of the device.

Common causes of Lenovo idea pad fans making noise

1) Overheating of the CPU

Overheating the cpu

Sometimes, the issue may not be with the device fan but the CPU. Most programs that consume a lot of power result in the production of excess heat. The excess heat, in turn, results in the fan straining to cool down the laptop, an indication of high processor usage.

2) A faulty fan

With time, the laptop fan wears out and eventually malfunctions. Also, the fan may become loose, and the only way of resolving the issue is by replacing it with a new one that suits your laptop model.

3) Poor ventilation

Improper positioning of the laptop results in the fan straining to cool down the laptop resulting in noise emission. Also, a faulty motherboard may affect the in and out airflow of the computer.

4) Dirty fans

laptop Blocked Vents and Dirty Fans

Most of the time, the fans emit noise due to dust accumulation on the laptop fans. As dust collects on the device, it hinders the fan from rotating freely. Dust and organic debris are the root cause of the Dell Inspiron 15 5000 fans making noise.

5) Faulty hard drive

A faulty hard drive fails to work, causing loud grinding noise when the laptop gets access to the hard drive. Sometimes the hard disc displays data errors in the laptop that results from the fan’s noises. A faulty hard drive fails to perform functions that lower the higher temperatures in the laptop, forcing the fan to work alone causing it to make loud noises.

Frequently asked questions:

  • What can one do if the process of fixing some noises fails to work?

If one tries out the troubleshooting process and everything fails to work, try consulting a technician or call the customer care help desk for further support on what to do with your machine.

  • Where can one purchase a good fan for replacement?

If you need to buy a good tool for replacement, consider visiting specific retail shops for original products or choose to visit Amazon or eBay sites that offer quality products.


The article below shows the different ways of fixing the Lenovo noises, which you can follow carefully to fix your machine. In most cases, it is good to check on the causes first, then fix the problem to save time spent on checking apart, then fix it since the problem can be in one port.

If fixing and identifying the issues feel difficult for you, choose to consult a technician to help you fix the problems. Remember to handle the laptop parts with care since some of them are delicate. Always follow the manufacturer’s instructions when fixing the problems.

Leave a Comment