Black screen problem occurs after Win10 is turned on

The win10 system is a very common computer system and is widely used in all walks of life. Some small problems have also appeared during wide-scale use. For example, the phenomenon of black screen when booting is used by the majority of win10 system users. Today, the editor has brought you a detailed picture and text explanation of how to solve the black screen on win10 startup. Users in need can take a look.

Solution to win10 black screen when booting:

Solution:

1. First, check whether the computer case is powered on. Generally, the computer case has There is a power indicator light. If the indicator light does not light up, first check the wiring board or the chassis power supply.

#2. If the power indicator light is on, open the case and see if the CPU fan is rotating. If it does not rotate, please replace the fan or CPU and retest. The CPU is overheated or the CPU itself is damaged.

#3. Check whether the memory stick has any trauma, and clean the gold fingers of the memory stick. Because the memory is used for too long, the gold fingers may be oxidized. You can use Idle memory instead of testing.

4. Check the graphics card. If it is an integrated or core graphics card, there is no good way to detect it. Please send it to a professional testing agency for testing. If it is a discrete graphics card, you can Check to see if the graphics card's fan is spinning. If not, you can use your hands to test whether the temperature is too high. It is recommended to replace the graphics card for testing. If the motherboard comes with an integrated graphics card, you can connect the monitor to the integrated graphics card and restart the computer for testing.

#5. If the connectors of the monitor and graphics card are loose, it will also cause the display to have no signal.

#6. Some monitors do not support HDMI or DVI interfaces, and some new graphics cards now do not have old-fashioned VGA interfaces, so they use adapters, and some inferior adapters As a result, the video conversion speed is relatively slow, and it takes more than 10 seconds for the screen to appear after turning on the computer. The editor once thought that there was something wrong with the graphics card. Just replace it with a better adapter. It doesn't matter if you don't change it. After the screen appears, it will be normal.

The above is the detailed content of Black screen problem occurs after Win10 is turned on. For more information, please follow other related articles on the PHP Chinese website!