How to Fix an Overheating Laptop: 3 Key Tips and Solutions


Overheating can easily destroy your laptop. So, today I am going to provide some steps about how to cool your laptop and get rid of it from overheating. 

Also Read: How To Connect Nintendo Switch To Laptop

Your laptop has superb processing power and storage in a disappearing little space. By getting this development in efficiency, you have to pay a cost: overkill heat. The biggest issue with your laptop is overheating except for the coffee. Because it can create hardware failure issues and permanent damage. So, by saving your laptop from these issues, I am going to talk about how to stop laptop overheating to provide better performance and increase its lifecycle. 

Which signs alert us that the laptop is overheating?

When you hear the laptop fan is running at maximum speed constantly, then you have to know that it’s a 100% indication of overheating the laptop. You can also face a low-performance experience because the latest CPUs cut back on clock speed to decrease overheating. Furthermore, the trouble-free software can suddenly stop working to save hardware damage. However, if you want to calculate perfect heat values down to your laptop, you can take support from the HWMonitor tool. 

This tool might also alert you about which part of your laptop is overheated. Mostly, you’ll face the overheating issue from the central processing unit or the graphics processing unit (GPU). Moreover, laptops that support onboard graphics can’t provide separate GPU temperatures. 

Your Laptop is Overheating – Why?

The one common reason for overheating is insufficient cooling. However, possible reasons are dust-blocking inlet grills or expanding ports, a blocked-up fan, or deterioration thermal paste. 

Thermal paste (like a pad) is a heat lead material that joins the GPU or CPU. By the metal heat sink; the latter can straightly reduce heat from the processing units, mainly to a cooling fan. 

You can easily do these things by yourself without paying others for doing this. However, if you are not capable to decide your GPU or CPU by applying a fresh thermal compound and also you need a fast fix then read down below more for the lot’s easiest ways. 

Is a Fanless Laptop can With Passive Cooling Overheat?

Fanless laptops utilize passive cooling methods such as spreading heat over the complete metal body or choking CPU clock speeds to adjust the heat. If you aren’t hearing a fan, nor facing inlet grills, or expanding ports, then your laptop is surely running on passive cooling. Means your laptop won’t heat much, but you may observe lessen performance in response to enhanced overheat.   As long as laptops with passive cooling don’t include fans, then there is a little you require to fix. Although, repair processing power to lose CPU choking by labeling the overheat with external cooling. 

3 Easy Factors To Prevent Your Laptop From Overheating

Some easy hardware fixes can prevent overheating. 

1. Repair Internal Cooling

The first and foremost necessary thing you have to do while you face overheating issues is to clean the fan(s) that deliver cooling to the CPU and GPU.  After some time, it builds lots of dust and dirt that make your laptop slow and block airflow. Ask your laptop’s manufacturer about how to open the laptop and clean those parts. 

Before cleaning anything of your laptop, firstly follow these steps:

  1. Shut down the laptop
  2. Unplug all the laptop cables
  3. Remove the battery (if possible)
  4. Floor yourself

When you have done, then take a deep look at your laptop, outer and inner, and clean the coming parts:

  • If you simply open your laptop, then correctly clean the fan(s) by cotton swab dipped in a drop of isopropyl alcohol. Ensure the alcohol is totally dry before you connect the laptop by power. 
  • You can also utilize a vacuum cleaner for removing dirt and dust that notch up the fan(s). To stop damage to a fan, don’t permit to revolve in the wrong direction. If you use canned air for cleaning a fan, then stop it from revolving by holding it down. 
  • Furthermore, you can clean the expanded port with a vacuum cleaner. It almost stays on the side of the laptop, but you also get it from the back. Unfortunately inlet grills, expanded ports let go warm or hot air, making it simple to find. 
  • Outer inlet grills cover fans which suck cooler air in the laptop. It stays on the sides or at the medium of your notebook. For cleaning inlet grills, spray them simply with canned air. 
  • Lastly, you can use fresh thermal grease to the involvement between the GPU and CPU for their heat drop. Remember that, firstly contact the laptop’s manufacturer to procure instruction on dispersing these parts.

2. Elevation

Elevate the laptop. Place a little book or thing (such as a docking station for iPod) down your computer’s battery while sitting on the desk. This little tilt provides much airflow down the laptop and keeps it perfectly cooler. Make sure that the book isn’t blocking the medium fan hole. 

  • If a book isn’t useful, you can use something different like pick four sockets from an egg tray and stick it on four corners of your laptop. Whether you stick them with a sticky tape/masking tape or use a loop and hook tape for a flexible look. 

3. Maintain it cool

  1. Purchase a laptop cooling mat. However, many brands are available like (Xion, Thermaltake, Targus) and you can choose from them and buy from computer stores such as Best Buy or online from Newegg. Furthermore, you can also purchase computer stands or risers which offer ventilation. 
    • In case, if you can’t afford a cooling mat, then all the time choose something hard down the laptop rather than soft things. For instance, apply a lap desk, a plastic casing, tray table, or wooden cutting board for providing a smooth, flat surface for getting perfect airflow. 
    • Note that, don’t ever use your laptop on soft surfaces like a sofa, folded quilt, carpeting, or pillow. Your laptop will be blocked and airflow will lessen if any outlet is located on the medium of your laptop. Even it becomes much overheated to catch on fire. 
  1. Keep a cool environment. Try carrying your laptop in an air-conditioned or cool area to make your system cool and get rid of it from overheating. 

How Can You Secure Your Laptop From Overheating?

However, if you have a laptop that doesn’t provide overheating, then it’s a solid idea to clean its fan(s) and vents to stop dust buildup daily. And if you want it to make it more secure, then always keep your laptop on a firm and flat surface.

If you are using a laptop pillow when surfing on the sofa, then you will get much airflow along with a lesser amount of dust that blocks fan(s) and vents. And if you think that you require a new cooling system for your Laptop, then check the best list that we mentioned.


Overall, the laptop overheats due to the effect of direct hot sunlight on it or when kept on soft surfaces. So, ensure to keep your laptop on hard surfaces and in a shaded or cooling place where your laptop stays cool and works perfectly and gets rid of the issue of overheating.

One piece of advice for you is to when you feel your laptop is working slowly and repeatedly shutting down, repair it as quickly as you can because if this issue happens continuously, your laptop can burn. 

Lastly, I provided the most demanding and needed ways to tackle the issue, and I believe that you will be very happy after applying these steps.


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