The screen goes black on the computer, and it automatically turns on again, which is very frequent

vvvvvv Whether there is looseness 5 Display Problems The monitor is broken 6 Hardware acceleration settings are too high and out of the frequency range , click Windows Start Menu - Control Panel - Double-click the Display --- Troubleshooter tab, and under Hardware Acceleration, gradually drag the slider from Full to a position close to None -- Click the OK button. 7BIOS settings are incorrect or overclocking is unsuccessful Black screen caused by discharging the motherboard can restore the BIOS settings to the default value 8 Black screen when opening the program, for example, games, one is that the graphics card does not meet the requirements of the game and is black, and the other is that it conflicts with the program, so it is black and crashes 9 Hit Microsoft's black screen plan It is recommended to reinstall the system --Fei Ōfei Answer--- Plagiarism is shameful--- plagiarism must be reported--- thank you--- I wish you happy and healthy vvvvv

Right-click on the desktop = > Properties = > Screen saver = > Power = > Turn off the monitor Select as"Never"Right-click on the desktop = >> Properties = > Screen saver Select "None".

1.Problem description.

When using the computer, if the screen frequently goes black automatically, it will bring great trouble to the user. This bridge or forest problem usually occurs when the screen is not operated for a long time when using the computer, in a specific application or scenario, or when there is a compatibility problem between the computer hardware and software.

2.Common causes.

There are many reasons why the screen frequently goes black automatically: first, it may be a power management setting problem, the computer will automatically enter a sleep state according to a certain period of inaction, resulting in a black screen screen; Secondly, overload or overheating will also cause the computer to automatically shut down or enter protected mode, resulting in a black screen. There are also hardware or software issues, such as computer system updates, driver mismatches or corruption.

3.Resolution.

1) Change the power option. Set the sleep time, monitor off time, and more in Power Options to avoid frequent automatic blackout of the screen. Also, try to use the "High Performance" power option to make your computer run faster.

2) Check the hardware. Check whether the computer hardware has problems such as overheating, clean up the dust inside the computer in time, replace damaged parts, adjust the speed of the fan, etc.

3) Update the driver. When the screen frequently goes black automatically, you can try to update the graphics card, sound card and other scattered drivers to ensure the compatibility between the hardware and software.

4) Uninstall the abnormal program. The reason why the screen frequently automates blacking out can be due to some apps. In this case, the problem can be resolved by uninstalling the abnormal program.

5) Reinstall the system. If the above methods still do not solve the problem, the last and most necessary step is to reinstall the system. However, when reinstalling the system, you must always make sure to back up your data to avoid data loss.

4.Precautionary measures.

In order to avoid frequent automatic blackout of the screen, the following measures are available for reference:

1) Keep your computer in a clean, cool environment.

2) Regularly clean up the dust inside the computer, adjust the fan speed, etc.

3) Choose reliable apps and update your system regularly.

4) When using the computer, try to avoid not operating for a long time, or set the power management options of the system.

Conclusion. Frequent automatic blackout of the screen will not only affect the use of the computer, but may also cause data loss. This article summarizes the common causes and solutions for frequent automatic screen blackouts, and provides preventive measures, I hope it will be helpful to readers.

Patience and a positive attitude are the keys to solving problems when using your computer, and they are the foundation for keeping your computer performing well.

If this happens on your computer, you can try the following methods to solve it:

1. Move the mouse or press the keyboard or press the power button to see if you can start the screen. If it can be started, it means that the power management mode set by the computer is set to save power, and you can set it by right-clicking on the desktop, selecting Properties, and then clicking the Power tab.

1. The installed software is incompatible and leads to computer failure, if the computer starts to use well, one day after installing a certain software, there are frequent computer failures, this kind of problem is suspected of most software incompatibility.

3. Computer failure is caused by high computer temperature, and high internal hardware temperature is also a common reason for computer failure.

4. Computer failures caused by other reasons, other original causes, such as computer power failure, resulting in abnormal power supply, resulting in frequent failures, etc., and computer hardware incompatibility.

Why did the computer shout praises Zheng defeated Zheng Hei and cleared the screen after booting, how to solve it.

If the computer has a black screen after running for a period of time, it may be caused by the following reasons:

1.Graphics card driver issues: If there is a problem with the graphics card driver, it can cause your computer to go black. You can try reinstalling the graphics driver or updating the latest mask driver.

2.Overheating issues: If your computer overheats, it can cause your computer to go black. You can clean the dust inside the computer and ensure that the computer has good heat dissipation.

3.Power supply problem split: If there is a problem with the power supply, it may cause the computer to go black. You can check that the power cord is plugged in tightly, or that the power supply is replaced.

4.Memory issues: If there is a problem with the memory, it can cause your computer to go black. You can try to reinsert or replace the memory module.

5.Virus issues: If your computer is infected with a virus, it can cause your computer to go black. You can use antivirus software to do a full scan.

If none of the above methods can solve the problem, it is recommended to contact a professional computer repairer for maintenance.