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10 Ways To Prevent Your Computer From Overheating


It is vital to keep your computer running at healthy temperatures , especially when the temperature rises outside. Here’s how to ensure that your computer does not overheat, and if it is, how to repair it.Your computer cooling mechanism is one of the device’s most critical functions.

The electronic aspects of your computer would not be able to run without the ventilation system; overheating would destroy the integral parts of what makes your machine operate. In order to maintain anything running under safe operating temperatures, the heat needs to be dissipated.

Why an overheated computer dangerous?


Simply put, it is possible to kill and shorten the lifetime of the hardware inside your device if your device gets too hot, leading to irreparable harm and eventual data loss. Heat pecks away at the internal organs of your computer, the motherboard, CPU, and more, dramatically shortening its lifetime, in addition to losing your records.

A hot computer would also run slower than a cooler computer, aside from the most apparent explanation for keeping your computer cool. So, make sure that it is operating at a high to low temperature to prevent your computer from slowing down.

How the PC keeps itself cool to avoid overheating computers

With the help of many PC fans, all PC cooling devices, whether they be desktop or laptop machines, dissipate heat from the computer frame. The key computer device cooling parts are these computer fans.

YIn the event that hot air is not adequately removed, the issue of computer overheating will become so bad that your PC could be destroyed. It is also advisable to monitor the temperature of the PC periodically, but it should be a top priority to keep your computer cold.

10 Ways To Prevent Your Computer from Overheating

01. Allow for Air Flow

To help keep your computer cool, the best thing you can do is to give it a little breathing room by eliminating any airflow obstacles.

Make sure there’s nothing, particularly the back, sitting right on ft side of the screen. Any of the hot air escapes out of the computer case’s back end. On each hand, at least 2-3 inches should be exposed and the rear should be fully open and unhindered.

Make sure the door is not locked all the time if your computer is hidden away inside a cabinet. From the front and also from the sides of the case, cold air approaches. If the door is closed all day, the hot air inside the desk continues to recycle, becoming hotter and hotter the longer the device works.

02. Clean your fan

On your first line of temperature protection, dust and dirt will create havoc: your fans. You should be able to find several fans when you open your case: one on top of the CPU, one inside the power supply, and maybe one or two on the front or back of the case. Simply shut down your computer and clean the dirt from each fan using a canned air duster. When sweeping, you’ll want to avoid using vacuums because the static they generate sometimes does more harm than heat.

03. Close the Case for your System

An open case does not help to control internal temperatures, while it may seem counterintuitive, it actually does the opposite and limits them. A closed case helps the device stay cool because it reduces the effect on the cooling fans of dust and debris. Too much dirt will make your fans slow down or completely stop working. Cases are designed for efficient air handling, and you can preserve the stability of your system’s components with fans and proper intake.

04. Upgrade the CPU fan

One of the most vulnerable (and expensive) components inside your computer is probably your CPU, and it has the greatest propensity to overheat. Most CPUs come pre-installed with lower-end fans built to cool your processor just enough and nothing else to keep it going. You’ll want to recommend switching to a better CPU fan for this purpose, which will help to hold CPU temperatures down. However, bear in mind that, regardless of how well-designed your CPU fan is, your CPU fan will only cool to the lowest temperature in your situation.

05. Install More Case Fan

A case fan is just a small fan that, from the inside, connects to either the front or the back of a desktop computer case.

Case fans tend to pass air into a device, which is the perfect way to ensure that those expensive components don’t get too heavy,It’s a smart way to keep a computer cold by adding two case fans, one to bring cool air into the PC and another to bring warm air out of the PC  Adding a case fan is not a laptop or tablet option, but it’s a nice idea to help out with a cooling pad.

06. Install a water cooling kit

Water cooling kit

This technique is very expensive. So. So. So. Using this technique only where the methods above have already been implemented. Only in high-end computers is the water cooling kit necessary. Since overheating is such a problem on this computer that even the quickest and most powerful fans will not cool the PC.

In these situations, it will help a lot to reduce the computer overheating issue by adding a water cooling kit. Since water heat is transported quickly, which decreases CPU temperature significantly.

The PC’s water cooling mechanism would not need a lot of space around the CPU. Liquid coolers capture heat from specific liquids and use a large heater mounted inside or outside the case to cool this liquid. Liquid coolers, even though you’ve never upgraded a device before, are easy to install.

07. Cut down overclocking

You’re actually not doing that if you’re not sure what overclocking is, and then you don’t have to think about it.

For the rest of you: You are well aware that overclocking drives the capacities of your computer to its limits. What you do not know is that the temperature at which the Processor and all other overclocked components work has a significant effect on these improvements.

If you are overclocking the hardware of your PC but have not taken other steps to keep the hardware cold, we surely suggest reconfiguring the hardware to default factory settings.

08. Install a Phase Change Unit

Phrase change unit

The most dramatic of cooling systems are phase change units.You can think of a phase change computer as a refrigerator for your CPU. In order to cool or even freeze a CPU, it uses many of the same technologies.

Units of phase change like the one pictured here vary from $1,000 to $2,000 USD in volume.

Related PC cooling devices at the business level can be $10,000 USD or more!

09. Set Higher Fan Speeds

Another source of computer overheating is default fan speed modifications. Fans usually run too slowly to cool the PC down. Then there is a GPU, another computer heat generator, so the software just activates the fan of the GPU within a certain load range. In order to gain power over fan rpm, the best PC fan controller software is a program like SpeedFan.

By allowing users to manually increase or decrease fan velocity, this PC fan controller helps you to boost PC cooling. To raise the fan speed percentage, just click on the up button. Holding about 50 percent of each fan speed keeps the PC running at a cool temperature and helps avoid computer overheating.

10. Replace the Power Supply

Power supply

Your computer’s power supply has a big fan built into it. From this fan comes the breeze you experience as you place your hand behind your screen.

The power supply fan is the only way that the hot air generated inside your device can be filtered if you do not have a case fan. If this fan isn’t working, your computer will heat up fast.

You can’t just uninstall the power supply fan, unfortunately. You’ll need to repair the whole power supply if this fan is no longer working.


Computers, like all other devices, emit large quantities of heat that, if not adequately dissipated, will eventually inflict wear and tear on the hardware, contributing to compromised efficiency and reliability. Fortunately, in order to avoid this, there are certain things you should do. It will improve the lifetime of your PC and ensure you get maximum results by following any, or even all, of the pieces of advice listed here.

Ayeni Sylvester
the authorAyeni Sylvester

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