The computer restores the desktop with one click, and then turns on the black screen

Now with the continuous development of China's economy, the computer has become a tool for many netizens to work in the past, and the computer is prone to problems after being used in the world for a long time, such as a black screen, so how to restore the black screen of the computer with one click? Let's take a look.

1. Keep clicking the F8 key when booting up, enter the system operation menu, select "Last correct configuration", restart the computer, and see if it can be solved.

2. Boot up and keep clicking the F8 key, enter the system operation menu, select "Safe Mode", if you can enter successfully, click "Start" "All Programs" "Accessories" "System Tools" "System Restore", the "System Restore Dialog Box" appears, and select "Restore my computer to an earlier time". In this way, you can use the built-in system restore function of the Windows system to restore to a restore point when the computer was able to boot normally. (if any).

3. Install the disc with the system, put it in the CD-ROM drive, restart the computer, enter the CD-ROM installation system state, wait until the boot interface flashes, do not choose to install the judgment system, but choose the repair system, repair the current system (may run for a long time, 2-4 hours are possible), wait patiently for the repair to be completed, and see if it can solve the problem.

If none of the above solutions can be solved, then the only way to do this is to sell off the reinstallation system.

Summary. The system restore is successful, enter the system interface with a black screen, there may be two reasons for this situation, the first reason is that there is a problem with the default settings of the system after the computer restore, the solution is to press F8 after booting, select the advanced option to enter the next step and select "The latest correct configuration" Enter to repair.

The system is restored successfully, and the system interface is black, there may be two reasons for this situation, the first reason is that there is a problem with the default settings of the system after the computer is restored, solve the problem of Fang Yin scrambling method to boot the machine and press F8, select the Gao Feng Kidan level option to enter the next step and select "The latest correct front configuration" Enter to repair.

The system is restored successfully, the second reason for entering the system interface with a black screen is that the graphics card driver of the system is more problematic, the solution is to press "F8" when you boot up, enter the "safe mode", select the computer on the desktop - Properties - Device Manager - Fengxiang - Stuffy Friend Graphics Adapter - Uninstall the graphics card driver, and after restarting the computer, you can enter the system normally and reinstall the graphics card driver.

F8 doesn't work.

The black screen doesn't see anything, and the mouse can't see it.

Press F8 at the same time to enter the safe mode when you turn on the machine, and use the keyboard to press the up and down keys to select the safe mode with wifi.

Enter the advanced options.

Use your keyboard.

The most recent configuration.

1. First reconnect the display wiring, or replace the wiring, and check whether it is a wiring problem;

2. If the host has dual graphics cards, replace it with another graphics card to test whether it is a graphics card problem.

3. Open the case, replug and unplug the memory, you can use an eraser to wipe the gold finger of the memory, discharge the motherboard, unplug the power cord and display cable of the motherboard, find the button battery on the motherboard, unplug the battery, wait for more than ten minutes before reinstalling, and then turn on;

4. If the above methods have not worked, it is recommended to replace other computer sensitive monitors for testing, if the display is on, it means that the original display is faulty. A new monitor will need to be replaced.