How to Fix My Computer Overheating Issues: Best 7 Tips and Tricks you Need To Do


Is your computer heated like the grill of Uncle James? Well, it certainly is one indicator you could be in problems with your computer. Heat can slow down your computer and shut it down automatically, resulting in loss of data or irreversible component damage. You have to take action right away if your desktop or laptop is heating to the point of worry.

In this article, I will teach you all that you need to know to cool down the overheating computer, with some tips and tricks. Also, you can see how to make your old computer to speed up on windows 11

You need to Know Your Computer Overheating and Cooling System:

It is vital that we know, before getting into the suggestions on how to cool your overheating computer, why the computer heats up, and how the cooling system is working. Also, you can see how to install windows 11: step by step complete guide

Each computer has several components which create heat during operations with moving elements. The most heat components are CPU and GPU. The more difficult these elements are to operate, the greater the heat created. If the heat is not cooled down, the computer might cease operating and harm the components.

In general, computer makers fit in the computers to maintain the airflow and cool down their components. Many fans, one on the CPU, another on the GPU, and closer to other components can be found. You may also have noticed one or more ventilation areas on your laptop or desktop on the bottom of the rear where your computer fans circulate the air to prevent the heating components.

For this instruction, we assume your computer uses a renewing fan/air system to refresh your computer.

There can only be two explanations for this if your computer gets heated up. Either you have a cooling system problem or the components heat up to the point that the cooling system of your computer can’t manage it. We will provide you answers to both issues in this tutorial.

How much is Your Computer Heat’s Up?

We first need to assess how much your computer heats up to take appropriate action. To this end, HWMonitor is an excellent free program to display you your GPU and CPU’s current and maximum temperature. Also, you can see the 7 easy steps to resolve RX 480 overheating issues

Run the program and you’ll see both the temperature of the GPU and the CPU together with some other hardware details. Check the temperature of “Max” here. If your computer’s heating anyplace beyond 60° C, it should be of worry to you and to solve your heating computer according to all remedies listed below.

It is not too difficult to reach a max of 55 °C if you are playing or using heavy programs on your computer. However, some of the recommendations below can still be followed to make you feel free to deal with any heating problem in the future.

1. Fix the Cooling System Issues:

First, we’ll go through how to address problems with your computer’s cooling system, which is generally the source of overheating computer. Here are some methods for resolving cooling system issues.

2. Check Your Computer Fans are Working or Not:

The consequence will be an overheating computer if the fan of your computer is not operating well or for some reason, it cannot circulate the air. In such a situation, a repair company will have to fix it. This is how to check whether or not the fan works correctly:

You hear a satisfactory spinning sound when you click the power button to start the computer. Well, that’s the sound of the internal fans who start with full speed and slow down when the computer boots. If the sound can’t be heard when the computer begins or if you feel that the sound is less powerful than it was before, the fans will probably not operate correctly.

You can open the computer to verify whether fans are working or not to further explore. Use a flashlight to observe the ventilation troughs of the computer to operate fans when you do not have comfort while opening a computer. If you cannot see any motion, take it to a repair shop immediately before the heat burns the components.

3. Avoid Blocking the Vents:

During your job, you should not put your computer on the bed, blanket, or any other soft surface. Such soft and wavy surfaces stop the airflow from the winds, which warms the computer. Put your computer constantly on a hard surface, preferably a hardwood table or a laptop tray to prevent blocking of the ventilation area.

4. Clean Up Your Computer

If your computer hasn’t been cleaned in a while, dirt most likely is the reason for the computer. Cleaning a desktop is straightforward, but laptop users would prefer to take a desktop and get it served. Follow the above instructions if you wanted to clean your computer yourself:

  • Turn off the computer and disconnect it entirely
  • You should now open the lid and see visible dust. A can of compressed air or a leaf blower can be used to clear it off. Blow the major components of the computer from the front and rear of the air and notably the fans
  • It is possible to clean out the small gaps using cotton buds. Don’t worry though, if you can’t clean it gently, since we’re only seeking to get rid of any pollution obstruction

With my hot computer, I experienced the same problem. With just a few hours of use, it’d get beyond 80°C. A good blow with a leaf blower removes the entire dust and at the maximum use, it’s now only around 55°C.

5. Reapply the Thermal Paste:

Thermal paste is generally a substance with high conduction which is placed between the CPU/GPU and heat sinks. This paste guarantees that the heat is transferred correctly from the computer. If this material is outdated, the efficacy of the cooling system will surely be affected.

You can also reapply thermal paste if the preceding recommendations do not work. Here is a thorough step-by-step guide on how thermal paste may be correctly purchased and applied.

6. Fix Computer Components Generating too Much Heat:

The second thing about overheating computer might be that its components generate so much heat that it is not able to manage the fans if it is working properly and there’s no dust problem. Particularly when the computer is old, it might create more heat than when it was new.

So if you have an old computer, the components might be the issue rather than the cooling system. This is what you should do in this situation:

  • Stop the Overclocking:

It is an excellent technique for your computer to override your CPU and GPU. If you have overclocked your computer, you undoubtedly know that this also contributes to increased heat because your CPU and GPU have to work harder to speed up their job.

You need to revert to the original speed to stop the overheating computer. The computer components are better saved than the temporary speed increase.

  • Speed Up the Fan Speed:

The cooling system can also be speeded higher than normal. To monitor and regulate the fan speed of your computer, you may use the free SpeedFan application. The application allows you to manually or with specific presets to adjust the speed of your computer fan. You may also configure it to control fan speed automatically depending on your computer’s current temperature.

It doesn’t work for all computers, unfortunately. There is a risk that this option may not function for you, because some motherboards do not regulate the fan speed. You may always utilize an external fans controller like this product from Zalman if you are still interested in managing the fan speed of your computer. You may link the controller to your computer and regulate the fan speed manually.

  • Don’t Give too Much Pressure on Your Computer:

It might be the reason for the overheating computer if you put more strain on your computer than can be handled. Don’t use your computer for intense gaming continually, especially those your computer resource cannot manage. If the program or game that you are playing is lagging or slowdowns, it implies that it is not intended for your computer and that you are pressurizing your computer.

Use only apps that support your computer and do not use software that takes up more than 90% of your CPU power on a continuing process. This warning should be noted by laptop users.

  • Underclock the Computer CPU:

In contrast to overclocking, underclocking your CPU also generates less heat since the CPU does not use the speed at which the system is constructed. This will of course impair your computer’s performance also, but you should not always use too heavy programs for a heated computer.

Use several techniques to underclock your CPU. You may accomplish this either from computer BIOS or from the power choices of the operating system using a third-party program like the Intel Extreme Tuning Utility.

It is a lot easier way than others to do it from the power choices of the operating system. You may browse the power settings for the operating system for a comparable option in Windows.

Press Windows + R and enter “powercfg.cpl” on Windows. Click on the “Settings for Change Plan” button next to your current plan and then on the next page click on “Change advanced power settings.” This command opens power choices.

change advanced setting

Click on the ‘plus’ button next to the ‘Power Management Processor’ option for the advanced power choices to broaden your preferences. Set “Minimum Processor status” on the “5%” and “Maximum power condition” to the percentage you want.

To achieve maximum processing power under pressure up to 70%, for example, “maximum power level” might be set to “70%” In many situations, 70 to 80% should be sufficient to place less strain and reliable system on the CPU.

Maximum power state to 70%

You must also attempt, while you are at it, to operate your computer in high-performance power-saving mode. The computer concentrates more in power-saving mode on passive work than aggressively pressurizing components of the computer. So it produces less heat as well.

7. External Cooling Techniques for Your Computer:

If there is a problem with the cooling system or the damage may not be too serious, the following techniques will be enough to cool your computer off. You may still want to try using an external cooling system if your computer is still heating up.

Laptop users can utilize a portable cooling pad to increase the cooling power. These pads often use fans that connect with your laptop and boost airflow, for example, this HAVIT cooling pad.

There is also a computer cooling trick which benefits from copper coins. Since copper has a greater thermal conductivity, more heat may be absorbed by placing it on your computer. Here is an article about the coin trick of copper. Note that no tests are supporting this method, however, it does make it logical.


The more your computer warms the more lasting harm is done to its components, the more a heating computer must not be disregarded. I advise you since I once neglected my laptop heating and when I have it separated. Speed and stability can never be achieved as before.

In most situations, the computer heating is caused by the dirt within your computer. However, the primary factors are high computer utilization or overclocking.


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