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This article mainly introduces the relevant knowledge of how to solve the problem that notebook computers do not need to be charged for a long time, the content is detailed and easy to understand, the operation is simple and fast, and has a certain reference value. I believe that after reading this notebook computer does not need to be charged for a long time, how to solve the article will have something to gain, let's take a look.

The reason why the laptop cannot be charged is:

1, software problems: generally speaking, many computer brands, such as Dell, Lenovo, Sony and so on, will equip their notebooks with power management software. If some kind of "battery protection mode" is enabled, the power management software will prohibit the battery charging and discharging after detecting that the user is using AC power, so as to extend the battery life.

2, hardware problems: notebook computers use for a long time, or consume batteries for a long time to work, will affect the battery life of the computer, and some even damage the battery, so that it can not charge normally.

3, power adapter failure: sometimes there may be something wrong with the computer adapter, resulting in a failure to charge normally, which is rare, but it is also possible.

Solution:

1. If there is a problem with the computer software, you can first enter the relevant power management software, turn off the battery protection mode or check the disable charging option, and if there is no problem with the hardware, the battery can be recharged.

2. If it is a computer hardware problem, you can use to restart the computer and reseat the battery. If the battery still cannot be recharged, you might as well install some hardware detection applications to get the approximate battery loss reference information. If it is determined that it is a battery hardware fault, do not open it yourself or try to repair it, there is a certain risk, do not blindly believe that some of the so-called tips on the Internet may cause the battery to catch fire or even explode.

3. If there is something wrong with the computer adapter, you can only take it to the maintenance point to repair it, which cannot be operated by yourself.

This is the end of the article on "how to solve the problem that notebook computers can't be charged for a long time". Thank you for your reading. I believe you all have a certain understanding of the knowledge of "how to solve the problem that notebooks do not need to be charged for a long time". If you want to learn more knowledge, you are welcome to follow the industry information channel.

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