Shulou(Shulou.com)05/31 Report--

This article mainly introduces how to solve the problem of non-response of laptop boot, which has a certain reference value. Interested friends can refer to it. I hope you will gain a lot after reading this article. Let the editor take you to know it.

1. Check to see if there is a power problem

First of all, let's see if the power is not plugged in or there is a problem with the plug. If you are using a battery, plug it in and try again. You can try the same type of power supply. If the computer can be turned on, it means that the external power supply is damaged, and if not, it means that there may be a hardware failure inside the laptop or the boot button of the laptop may fail, which is recommended to be overhauled.

two。 Check if the key parts are loose

This is divided into three situations:

A crash occurs after the move, which may be due to the great vibration of the computer during the movement, causing the internal parts of the computer to become loose and cause poor contact with the computer. Turn on the machine and re-fasten the memory, graphics card, hard disk and other devices.

a. The failure of the motherboard: the failure of the motherboard is the main reason why the laptop cannot be turned on. Often due to the notebook liquid, broken, and the motherboard itself components damage and other factors.

b. Circuit failure: except for artificial, most notebook computers can not turn on the fault is the protection isolation circuit problems and boot circuit and EC peripheral circuit failure, sometimes the circuit is burnt out.

C.BGA failure: BGA failure is also one of the reasons why the laptop cannot be powered on.

Thank you for reading this article carefully. I hope the article "how to solve the problem of unresponsive laptop boot" shared by the editor will be helpful to everyone. At the same time, I also hope that you will support and pay attention to the industry information channel. More related knowledge is waiting for you to learn!

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