PC overheating: how to spot it and protect your computer

Is your PC overheating more than usual? Do you experience slowdowns, bugs or abnormal behavior? No worries. Here’s how to make sure, how to spot the problems, and how to effectively protect your computer.

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You know, electronic devices like the PC they tend to overheat depending on how we use it, the temperature of the room, etc. Overheating can be explained by several things: damage to one or more interior components (one or more fans that no longer spin) or a faulty cooling system. In the event of overheating, the damage may be irreversible.

Recently, we gave you 5 tips to avoid overheating devices in summer. This time we will see comment spot and a PC overheated and above all, how protect him.

How can you be sure that your PC is overheating?

If you have any doubts or that you don’t know the normal temperatures on your PC, pay special attention to its behavior. If you feel that the air it is blowing is hot and slowdowns are felt, especially during tasks which make it use all its resources (editing, encoding, games, etc.), it is that overheating may be the cause.

If your computer is overheating even before you launch big apps, it may be that some are already active in the background, continuously, without your knowing it. Do not hesitate to check (with Ctrl + Shift + Esc) what is running. You will then be able to know what to remove to gain performance, and it could also help you free up storage space.

The best is, overall, to pay particular attention to performance from your computer. For this you can help you many applications available free of charge. To easily check the temperature of your PC, you can use software such as Core Temp. Others exist, like HWMonitor.

It is of course advisable to launch resource-intensive tasks, to ensure that “everything is fine”: in the event of intense use, it is normal for the system to overheat. What is not would be to reach 85 to 90 ° C, especially for the processor. Note that overclocking your CPU can be a cause of overheating.

How to avoid overheating your PC?

Initially, several preventive methods exist. Whether it’s a laptop or desktop, put it on a flat, hard surface with sufficient space around. Putting it on a mattress, for example, would accelerate overheating. You can also invest in a laptop holder, ventilated or not.

Whether stationary or portable, clean your PC. We don’t necessarily see her, but dust accumulates day by day, and you might be surprised at the condition inside your PC after just a few months. Cleaning it regularly is therefore a viable solution, but do not hesitate to help you with a tutorial corresponding to your machine, or to call a professional.

Finally, take advantage of opening your PC to check the condition of the components can cause overheating. Fans, thermal paste, heat sink, watercooling or aircooling system: everything is important and must remain in exemplary condition. If necessary, renew the thermal paste of your CPU.

You can also, depending on your configuration, think about manually adjust the fan speed from your PC. Usually this is all adjustable from BIOS, especially if it’s a gaming PC. Maybe they don’t run fast enough.

By following all of this, you should be able to prevent your PC from overheating before it’s too late. Always keep in mind that cleaning your PC is very important if you want it to be with you for many years to come.


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