6 things that are slowly killing your computer

We use a computer every day, but we don’t think too much about the fact that some of our regular activities can have consequences.

For most people, computers are a long-term investment that costs a lot of money. Thus, they need the highest level of care. And while most users do their best to take care of their devices, some habits are bad for your computer.

So what should you avoid? Keep reading this article to find out about six everyday things that are slowly killing your computer.

1. Discharging the laptop battery

In the past, people have said that you shouldn’t keep a laptop with a battery plugged in all the time. While this is still somewhat true, the real danger now is that you are draining your batteries. Consequently, if you discharge your battery frequently, it can reduce its lifespan.

This is because battery life depends on the estimated number of cycles. Most modern lithium-ion batteries have a limited number of charge-discharge cycles. Therefore, if you continue to keep the laptop with the battery permanently connected to the charger, you will go through these cycles faster.

Thus, if you keep it in this state for several months, the chances are that the battery will be completely discharged and will need to be replaced.

2. Charging the laptop unnecessarily

Modern battery technology avoids overcharging as it does not actually fully charge them. Thus, even if you see that the battery is fully charged, there is actually still room for a small amount of power.

However, constant charging of the battery will still shorten its lifespan. This is because charging creates a voltage in the power system. Although the battery is made to handle this voltage, it is best not to test it unless necessary.

3. Insufficient ventilation of the computer

Computers can get very hot, especially when performing tasks with high power consumption. While the latest technology has built-in thermal protections to prevent overheating when the PC is running at its limit, you shorten the lifespan of your device. This also applies to batteries if you have a laptop.

If you have a desktop computer, make sure it has good enough airflow to run efficiently. Do not place it in a closed cabinet with no hot air coming out. It is best to place the computer in a relatively open area with a constant flow of cool air, such as a living room.

If you have a laptop, make sure all vents are open when you are using it. For example, if you’re watching YouTube on your bed, make sure the pillows and sheets aren’t blocking the vents on your laptop.

4. Placing the monitor in direct sunlight

Painted surfaces that are constantly exposed to sunlight tend to become faded and gray. And if sunlight can damage concrete and paint, it can definitely damage the plastic panel of your monitor. Plus, the extra heat your monitor absorbs from the sun can also shorten its lifespan. Direct sunlight can also soften and melt the adhesive applied to the edge of the screen.

5. Direct connection of a PC to an outlet

Even the slightest static electricity can short-circuit or damage your computer. And while a computer’s power supply usually has built-in security features, you shouldn’t hope so.

For this reason, we do not recommend plugging your desktop computer directly into a power outlet. This is especially true if there are frequent voltage fluctuations in your area. At the very least, your computer should be powered by an automatic voltage regulator.

Uninterruptible Power Supply is the best solution for your PC. It has a built-in battery that will give you a few minutes of electricity to keep your work going if you have a power outage. However, if you are using a laptop, you do not need to worry, because the laptop’s power adapter serves as an automatic voltage regulator.

6. Computer contamination

Accumulated dust can block airflow through the computer components, resulting in a rise in temperature.

You should make it a rule to clean your computer. If you have a desktop device, remove dust from the inside of the device at least once a year to maintain a high level of performance.

You can clean your computer with a blower to remove dust from the surface. You can also use a brush to remove dirt, but do it carefully! If you are unsure, contact a qualified technician to service your computer.

Laptops don’t need to be cleaned as often, especially if you move it frequently. However, if you feel a drop in performance or a rise in temperature, cleaning should be one of your first troubleshooting steps. Again, if you are unfamiliar with laptop disassembly, consult a professional.


Many people think that they don’t need to physically maintain their computers. Once they get it at the store, they put it in a corner and turn it on. But like everything else in your home, you should keep your equipment in good condition.

If you take good care of your computer, you can significantly extend its lifespan. You can avoid problems such as overheating, poor performance, and possibly even damage to its components.

If you know what you are doing, do not be afraid to service your computer yourself. But if you are not confident in your abilities, it is best to contact a professional to service your computer.

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