How To Fix An Overheating Laptop: Best 2021 Step by Step Guide

This post contains or may contain affiliate links. we earn from qualifying purchases, refer to our affiliate page


Today we are going to talk about how to fix an overheating laptop. This can be a frustrating problem, but there is no need to panic!

You may have heard of the “three-finger rule” for testing your computer’s temperature: you should use three fingers and press them against various points on the bottom of your laptop.

If just one finger feels hot, then you know that it is overheating and needs some attention.

I’m going to show you how to fix your overheating laptop, but before I do that, it’s important for me to explain why laptops overheat in the first place.

Generally speaking, a computer will overheat when one or more of its components are being pushed beyond its limits. The most common culprits are RAM and GPU memory usage which can cause the CPU fan to work overtime.

This is particularly problematic if you have an older laptop with a less robust cooling system or if you’ve been running something like gaming software on your device for hours at a time without giving it any breaks.

Fortunately, there are some simple fixes that won’t cost much money and should get your machine back up and running smoothly again!

In this article, we will cover what could be causing your laptop to overheat as well as six quick fixes that will help solve this issue once and for all.

Common Problems That Causes a Laptop to Overheat

Common Problems That Causes | How To Fix An Overheating Laptop

Before Learning how to fix an overheating laptop, Lets first discover Problems That Cause Laptops to Overheat:

Some of the most common problems that cause laptops to overheat are overheating components, dust buildup on the fan, and insufficient ventilation.

Inadequate Ventilation:

In many cases, inadequate ventilation is a major problem for laptop users because it can lead to or contribute to an excessive build-up of heat in your computer system.

If you use your laptop while sitting at a desk with no airflow (or sometimes even if there’s just one small opening) chances are this could result in high-temperature readings inside your device.

Ideally, every desktop user should have some type of cooling solution within arm’s reach; either ceiling fans or pedestal fans near them will help promote airflow.

Dust Buildup on the Fan:

Dust buildup is also an issue because it can interfere with a laptop’s cooling system, which will cause your device to overheat more often than not.

Fans can get clogged up and airflow restricted when there are particles of dust and dirt that build up in your computer’s fan blades or vents.

This happens gradually as you use your machine; one day you may notice higher temperature readings after doing some intensive work, such as editing photos or doing similar work like editing videos for several hours without taking any breaks.

In order to avoid this problem altogether, regularly clean out the inside of your device by using compressed air cans (or an old hairdryer) to blow off all loose pieces of debris from fan blades and vent openings.

Overheating Components:

Overheating components are a major factor in laptop overheating because they make the heat more concentrated and harder to dissipate, which can affect other internal parts of your device.

If you notice that one or two specific areas on your machine seem to be heating up at higher than normal temperatures then those could potentially be caused by excessive leakage from certain integrated circuits (ICs).

The most common culprit is usually faulty thermal paste – it’s crucial for laptops with high-performance specs such as gaming computers to have a good quality thermal paste.

To be applied between the CPU die and heatsink so there won’t be any unwanted heat leaks that lead to an increase in operating temperature levels.

Overworking the Laptop

This is also a major course since many people use their laptops for a long time which makes them heat up. Most programs use a lot of resources from the computer and there are CPU and GPU intensive.

Therefore if this might be the case then you might opt and switch it off. Do not let it sleep but rather try and shut down the Laptop.

How To Fix An Overheating Laptop:

When laptops are used or rather lots of programs are runned they overheat. The have a negative effect of the pc when they do so. Thats why we wronte this on how to fix an overheating laptop.
Now that we know what causes overheating laptops, you’re probably wondering how to fix an overheated laptop.

Well, the first thing is to understand which component of your device is causing it to overheat and then address this issue accordingly. Let us see how we can fix an overheating laptop step by step.

Step 1. Find the reason why the laptop overheats

This is a crucial step as it will determine the correct course of action (there are many potential causes for your device overheating).
If you notice that one or both of these components is listed below then it may be necessary to clean out the fan blades, vents and dust build-up:

Fans – Dust can cause clogging in fans which will lead to higher temperatures. Simply remove all loose particles with compressed air cans or an old hairdryer. This should fix any problems related to a lack of airflow.

Laptop vent openings – When there’s insufficient ventilation this could promote high-temperature readings inside your computer system due to excessive heat buildup within your laptop from inadequate circulation (unhealthy and unsafe conditions!). Cleaning them on occasion provides enough fresh air so that your machine can cool down.

Laptop’s thermal paste – This is the most common problem and it happens when there are leaks in certain integrated circuits which will cause a laptop to overheat. It is crucial that you replace the old ones with new ones for laptops with high-performance specs such as gaming computers or else they’ll experience overheating issues again soon after installing them!

Step two: clean out any dust build-up on fan blades and vent openings

Step two: clean out any dust build-up on fan blades and vent openings | How To Fix An Overheating Laptop: A 2021 Step by Step Guide

Regularly cleaning out your laptop ensures proper airflow through all areas inside your device which will help prevent overheating problems from occurring later down the line due to dust buildup, clogged fan blades, etc.

Cleaning vents might not be necessary if no dust has built up yet but, using compressed air cans (or an old hairdryer) to blow off all loose pieces of debris from fan blades and vent openings should fix this issue.

This step may need to be repeated several times until everything is clean.

Step three: replace or repair the thermal paste

replace or repair the thermal paste | How To Fix An Overheating Laptop

If you notice that one of your laptop’s components (i.e. CPU, GPU) is overheating considerably then it may be necessary to replace its thermal paste if they’re faulty and leaking heat excessively from certain integrated circuits which will lead to an increase in operating temperature levels!

You can do this by replacing them with new ones for laptops with high-performance specs such as Overpowered Gaming Laptops or else they’ll experience overheating issues again soon after installing them!

This step might need a qualified technician so please hire professional help if you’re unsure about how best to proceed on these delicate matters.

DIY repairs always carry risks since there could be damage to your Best laptop and its components if you don’t know what you’re doing.

Step 4: Use Laptop Coolers

Use Laptop Coolers to avoid overheating of the laptop

A laptop cooler is a great option for those who want to always have peace of mind that their device will never get too hot. They’re also more convenient since they can be used on the go without any hassle!

Please note however that cooling pads and tables are not as effective in laptops because there’s insufficient space between the bottom surface or your keyboard (the most important component) and the pad or table.

These types of coolers offer less protection than other ones but if you don’t care about this then it might just be worth getting something like them instead.

There are many different kinds of products out there so please select one which has all features/benefits which sound good to you: portability, durability, ability to regulate temperature, auto-shutoff timer.

Step 5: Reduce Software Usage

Reduce Software Usage to reduce overheating of the laptop | How To Fix An Overheating Laptop

Some software such as heavy graphics, video games or general “heavy” applications can cause the most stress on your computer because they require a lot of processing power.

If you want to stop this from happening it might be necessary to reduce how much you use these types of programs and switch them out for lighter alternatives (or at least take breaks!).

Using other websites like Facebook or Twitter won’t have any impact whatsoever so go ahead and browse those instead!

Step 6: Reduce Laptop Brightness

Reduce Laptop Brightness to reduce overheating of the laptop | How To Fix An Overheating Laptop

Another way to fix a laptop that is overheating due to high temperatures would be to reduce the brightness of your screen.

This will help regulate operating temperature levels and prevent this issue from happening again in future.

You can do this by going into your computer’s settings menu (right-click on desktop background -> Display Settings) or pressing Windows+P on the keyboard then selecting “Adjust Brightness”. This will allow you to adjust how bright/dark it is for more comfortable viewing!

It might also be necessary at times if more light is coming from other sources such as windows, lamps etc. Use these steps above when trying out different adjustments until everything looks right!

Our Conclusion on How to Fix An Overheating Laptop

The end of the article suggests some easy ways to keep your laptop from overheating and running efficiently. Nevetheless Netbooknews shows you how to fix an overheating laptop

These are as follows: Keep it closed, don’t use it on a bed or sofa cushions, put a cooling pad under your computer if you’re using it in an environment with air conditioning, buy a new battery when needed, clean out dust bunnies every few months that accumulate inside the case and never place anything on top of the laptop.

If you follow these tips for preventing heat problems with laptops then there is no need to worry about damage being done to expensive devices like this one!

Do not forget to share this with your friends and family and also let us know if you have any questions in the comment section below.

Leave a Comment