Why does the laptop get hot and how to fix it?

Why does the laptop get hot and how to fix it? After a period of use, your laptop falls into slow operation, the machine heats up after a few minutes of use. This will make you feel uncomfortable and very inconvenient during use. You wonder why the laptop gets hot and becomes so slow. Here are some of the main reasons for this phenomenon.

Laptop gets hot due to dust.

After a period of operation, the CPU’s cooling fan will be stuck with dirt. Because the fan friction with the air makes the propeller charged, it is easier to get dust than other components. Especially for those who work near dusty places such as large roads, far away or near construction sites, after only about 6 months, the laptop will be covered with a lot of dust.

Dust attached to the cooling fan will make the heat dissipation performance worse. The gaps in the small laptop make it harder for air to circulate. CPU is not cooled, leading to high temperature, slowing down the laptop. CPU operating at high temperatures also reduces the life of surrounding components. Because the operating temperature of the CPU is always higher than other components, the space in the laptop is very small, the components are very close to each other. You should download CPU temperature testing software for easier monitoring.

To prevent the laptop from overheating due to dust, you should clean the laptop every 6 months. In places where the air is clean, it may take longer. You can manually disassemble the laptop according to the instructional videos on youtube to clean the dust. However, you should not remove the heatsink from the CPU if there is no glue to reattach. If you are not confident in your ability to disassemble your laptop, you can bring your laptop to a parts store for them to help clean, the cleaning cost is not too high.

Laptop is hot due to CPU fan failure or CPU mounting glue dry.

When using a laptop but you don’t hear the CPU fan sound and don’t see the heat blowing strongly on the left hand side, your CPU fan is definitely damaged. Hurry up and buy a new fan and replace it. High temperatures also dry out the glue that attaches the CPU and heatsink, making the CPU even hotter. You just need to remove the heatsink, wipe the old glue on the heatsink and CPU away. Then apply a new layer of glue, and then reattach. If you are not familiar with laptop disassembly, take your laptop to a parts store to have experts help you.

The computer is slow and hot due to too much software running.

When you open too many software at the same time, it also overloads the components, making the laptop slow and hot. Please close the software, use computer cleaning software so that the components do not have to operate at a high level.

Sometimes a virus infection also makes the laptop slow down. Spend a little money to buy anti-virus software or use the most powerful free anti-virus software available today .

You should also pay attention to using software and operating systems that match your hardware configuration. If the RAM capacity is only 2G, using Windows 10 will take up almost all of the RAM for Windows, leaving no space for other software. You can also upgrade the RAM to improve, but you need to pay attention to the RAM life, the RAM bus.

Above are some causes of laptop overheating and how to fix it. Hopefully the article will help you use your laptop more easily. If you have any questions, please leave a comment below, we will reply as soon as possible.