Our computers are healthy when they are healthy. It can make you play games with high clarity, sensitive response and small network delay. However, it is also a machine that can "catch a cold". It is different from our common cold. When it catches a cold, it will have various complications, such as computer jam, network connection problems, black screen and so on. What I want to talk about today is one of these problems, the computer black screen. What I want to explain today is how Dell's notebook black screen solves the problem.

Bian Xiao I believe that as long as you have a laptop or a desktop computer, you must have experienced one thing, that is, the computer has a black screen. It may be when playing games, writing a paper, or holding a video conference. So how do you deal with this situation? Bian Xiao, here's a solution. I wonder if it's the same as yours.

There are several reasons and solutions for Dell notebook black screen:

1. The battery is dead.

Connect the power supply and restart the computer later.

Icon of Dell Laptop's Black Screen-1

The computer graphics card is out of order.

Replace the graphics card, but if the notebook doesn't support an external monitor, find a good monitor and connect it to the notebook.

Illustration of Dell Black Screen Computer -2

3. Poor computer contact

If the computer memory card is not in good contact, it will also lead to the computer's black screen. At this time, take out the memory card, clean it up and plug it in.

Dell Black Screen Computer Graphic -3

4. The computer goes into hibernation.

You may have accidentally pressed the hibernation function of the computer, you just need to turn it off. Press the power button for temporary contact sleep, but each notebook is different and the buttons used are different.

Black screen computer diagram -4

Enter safe mode

If the above methods can't be solved, you need to restart the computer, press F8 all the time to enter the safe mode, use anti-virus software to kill virus after entering, repair the missing system software, and then restart the computer.

Black screen notebook illustration -5

6. The motherboard was burnt out by high temperature.

Because the computer is used for a long time, the temperature becomes higher, or the wires are short-circuited, it will lead to the computer's black screen. If so, take the computer to the repair shop for repair.

Dell Black Screen Computer Graphic -6