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This article mainly shows you "what to do if you can't turn on your laptop". The content is simple and clear. I hope it can help you solve your doubts. Let me lead you to study and learn the article "what to do if you can't turn on your laptop".

Notebook computers are often used in our daily life and work, although notebooks are convenient and practical, but in the process of use, there will inevitably be a variety of problems, such as unable to boot, and there are many reasons for this situation. According to the specific situation, carry on the corresponding analysis, can solve the problem most effectively.

First, power supply or battery problems

First of all, rule out whether the external power supply is not plugged in or there is a problem with the plug, it is also possible that the notebook battery is insufficient, as long as more charging will solve this problem before use.

Infinitely rebooting the boot cannot enter the system.

Many times do not pay attention to the forced shutdown of the notebook, there is an infinite restart, resulting in the laptop boot can not enter the system.

Solution: after booting, press F8 quickly and intermittently, go to the advanced options page, select "the last correct configuration", and then enter, which can generally be solved.

Third, the blue screen appears after the boot.

The appearance of the blue screen may be caused by the installation of drivers, virus invasion, loose memory or loose graphics card on the laptop.

Solution: F8 goes into safe mode to uninstall the installed drivers, or completely antivirus. Check to see if the hardware is loose resulting in poor contact.

4. Black screen appears after power on

Then the black screen is often caused by the loss of system files, poor memory contact, poor CPU contact and overheating, poor data line contact, and so on.

Solution: at this time, you need to see what kind of black screen appears on the boot. If it is all black directly, it may be bad hardware contact. Please check whether the memory video card and the monitor data cable are in bad contact. If the black screen of the English code appears, for example, when the windows fails to start, press F8 quickly and intermittently after trying to boot, enter the advanced options page, select the safe mode, enter the safe mode for comprehensive antivirus, or check what was done before the problem occurred in the system, and take the corresponding solution.

The above is all the contents of the article "what to do if the laptop cannot be turned on". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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