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

This article mainly introduces the relevant knowledge of "the cause of the computer black screen and how to solve it". The editor shows you the operation process through the actual case, the operation method is simple and fast, and the practicality is strong. I hope this article "the cause of the computer black screen and how to solve the problem" can help you solve the problem.

1. There is not enough power.

Connect the power supply and restart the computer later.

two。 There is something wrong with the computer video card

Replace the video card, but if the laptop does not support an external monitor, find a good monitor and connect it to your laptop.

3. Poor computer contact

If the contact of the memory bar of the computer is bad, it will also lead to the black screen of the computer. At this time, take out the memory bar and clean it up and insert it into it.

4. The computer went into hibernation.

May be inadvertently pressed the dormancy function of the computer, you just need to turn off the dormancy function. Press the power button for temporary contact with hibernation, but each notebook is different and the buttons used are different.

5. Enter safe mode

If none of the above methods can be solved, then you need to restart the computer, press F8 all the time, enter the safe mode, use antivirus software to kill virus, repair the missing system software, and then restart.

6. The motherboard was burnt out by the high temperature

Because the computer is used for a long time, the temperature becomes higher, or the wire short circuit, it will cause the computer black screen, if so, you have to take the computer to the repair shop to repair.

This is the end of the content about "the reason why the computer appears black screen and how to solve it". Thank you for your reading. If you want to know more about the industry, you can follow the industry information channel. The editor will update different knowledge points for you every day.

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