Heat wave: 5 tips to avoid overheating your PC


News hardware Heat wave: 5 tips to avoid overheating your PC

The summer was hot, and it continues to be … The month of August is not over and the heat is likely to start again. You are not the only ones who fear the heat, even your PC. Whether it’s a tower or a laptop, your electronic products are not designed to withstand such conditions.


  • What are the risks for your PC?
  • 5 tips to save for your PC
    • Avoid opening a lot of software or greedy software
    • Clean your PC
    • Put your PC in a good place
    • Use your PC a little less
    • One last tip for laptops

What are the risks for your PC?

Whether it’s your computer, tablet or smartphone, all high-tech devices produce heat. And for good reason, the equipment they carry, especially processors, tends to heat up quickly.

The devices are designed to withstand fairly precise temperatures, but with global warming, I won’t tell you temperatures are likely to be even higher in the future.

Electronic components can undergo thermal expansion, which will damage equipment. To tell you, even Nintendo has communicated a ticket regarding the use of its Nintendo Switch console in these periods of scorching heat.

The Japanese giant tweeted the following message on its official page:

Playing Nintendo Switch in a warm place can raise the console’s temperature. Please use the machine where the temperature is between 5 and 35 ℃. Also, if the air vents and outlets are blocked, this can cause the console to overheat.

You may also notice that your smartphone gets a little warmer when you turn it on in the sun, that’s completely normal, but don’t abuse its stamina.

5 tips to save for your PC

Avoid opening a lot of software or greedy software

It may seem obvious, but it’s always worth remembering. When you open software or games on your PC, vYour processor will start to heat up with the bewildering number of calculations it is doing.

The same goes for your graphics card, which can go up to very high temperatures, especially when you start a very greedy game, like Red Dead Redemption II or Marvel Spiderman.

To know the status of your machine, don’t hesitate to consult your Windows task manager to see which applications are consuming the most power.

Clean your PC

And yes, even if you have the airiest case in the world and a fan combo that runs at full speed, you also need to think about cleaning it!

The accumulation of dust will clog your PC’s fans and thus prevent them from spinning properly. The fans used to ventilate your PC components, if your case is full of dust and with high heat, your PC may take a hit.

The best way to do this is to open its case and use an aerosol dust collector and a small, soft-bristled brush.

Put your PC in a good place

If you have placed your box in a piece of furniture, be careful. Failure to “breathe” the PC can cause it to overheat. And if the rear fan blows directly against a wall, that’s even worse.

If you are in a small room, such as a bedroom, avoid locking the PC in the corner of the room. The more airy your space, the better.

Use your PC a little less

It’s stupid to say so, especially if you use your PC for your work. But your electronic equipment will not be an exception in this case.

After a long period of use, between 5 and 6 hours, your PC will start blowing a little more on hot days.

If you usually leave your computer on all day or even on standby, try turning it off as much as possible during the day. An accident happened so fast.

One last tip for laptops

We think of you too, laptop users! While most of the previous tips apply to you, there is one that will only concern you.

If you tend to leave your charger plugged into your PC all day, that’s a bad idea. Your battery will accumulate load heating, ambient heat, and your usage.

It’s even worse on PC gamers as the battery melts like snow in the sun as soon as a greedy game is launched, thus encouraging you to leave the charger plugged in.

Small bonus, we recommend that you get a ventilated stand for laptop PC, so you just need to connect the stand to a USB port so that the fans spin just under your machine.


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