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This article is to share with you what to do if the cooling fan of a laptop does not turn. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Notebook cooling fan does not turn the treatment method:

One of the glitches: our computer fan still doesn't start to cool down when its own temperature is very high, and it turns around only when we turn it on. The reason is that the computer's cooling fan is mainly for the computer cpu cooling, and the computer back panel is not only a cpu will heat, there may be other accessories temperature is too high, such as computer hard drive, graphics card, motherboard and so on. There is a way to test whether there is something wrong with the cooling fan, that is, we open a large game with high requirements for cpu, and if the cooling fan still does not work, it is the fault of the fan itself.

The second fault: the notebook computer is getting slower and slower, and there are problems such as crash and restart for no reason. the temperature of the fuselage is too high to hear the sound of the cooling fan working. The reason may be that the cooling fan of the notebook computer does not meet the standard at the time of installation, and the installation is not up to standard, so the cooling fan can not operate normally. We can remove the cooling fan of the notebook and reinstall it.

Fault 3: the computer can be turned on normally, but it will be turned off after a while, and it will take a while to continue to boot. The reason may be that a foreign body interferes with the permeability of the cooling fan or fan duct. Therefore, the cpu temperature of the computer is too high, self-protection is turned on, and the computer shuts down automatically. At this time, we can take apart the notebook and remove the foreign body.

Fault 4: the cpu cooling fan does not turn when it is running. But the temperature of the computer itself is higher. The reason is that the cpu temperature of the notebook has not reached the working temperature of the cooling fan. Generally speaking, the cooling fan of a laptop should be higher than 70 degrees Celsius to work.

Thank you for reading! This is the end of the article on "what to do if the laptop cooling fan does not turn". I hope the above content can be of some help to you, so that you can learn more knowledge. If you think the article is good, you can share it out for more people to see!

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