![<?echo $_SERVER['SERVER_NAME'];?>](/template/twentyseventeen/skin/images/header.jpg)
Frequently, the friends who use the computer sometimes encounter the situation that the computer screen has been flickering, which seriously affects the normal use of the computer. What is the reason for the computer screen flickering ? What should I do if the computer screen flickers? The following decoration home decoration network Xiaobian will give you detailed answers for your reference.
What is the reason for the computer screen flashing?
Cause 1. The display refresh rate setting is correct:
The check method is to right-click on the blank area of ​​our computer desktop --- Properties -- Settings -- Advanced --- Monitor. If you see that the display's refresh rate is set to "60", this is why the monitor screen is constantly shaking. At this time, just set the new frequency to "75" or more, and then click OK to return to the desktop. Some laptops only have a value of 60HZ, so there is no need to set them up. In addition, if the settings are too high, the display may be damaged, so everyone tries to change it. If it has not been moved before, you can directly select the default.
Cause 2. Check if the graphics card driver is correct:
Sometimes when we enter the computer's display refresh rate, we find that there is no refresh rate to choose from, which is caused by the incorrect or too old driver of the front graphics card. Computers with earlier purchase time are prone to this problem. At this time, do not use the driver on the CD that came with the purchase of the computer. You can check and install the latest version of the driver yourself.
Cause 3: Is there interference around the computer:
Observe the interference of strong electric field or strong magnetic field around the computer monitor. Magnetic field interference can easily cause the computer screen to shake or flicker. The method of exclusion is to place the computer in another open place and observe it. You can also take another place. A good computer comes over to test and eliminate, try not to bring the display close to large electrical products. You can also restart the computer monitor to see that the current display has automatic degaussing during the opening process.
Cause 4, monitor hardware problem or power problem:
The above situation is less encountered, the most encountered is the hardware problem, such as the data line connected to the display and the host is not limited, we can use the replacement and elimination method to solve, in addition, the display power supply is only focused on troubleshooting objects, encountered The computer screen jitter and the computer screen flickering failure, wherein the computer screen flashing encounters the most is the display power problem, and there are also many monitors aging, display failure. In addition to the interference of the magnetic field or electric field, the display jitter is the most aging fault of the display. The solution is only to take the professional maintenance point for maintenance. Generally, new monitors can be taken for warranty or replacement, and new monitors are rarely seen due to hardware problems.
Reason 5: Whether the computer is attacked by a virus:
Some computer viruses can disturb screen displays, such as character inversion, screen jitter, and graphic flip display. The screen jitter scripts that are everywhere on the Internet are enough to make you feel a headache after the move. At this time, you need to use anti-virus software to clean up the virus. If you can't clean it, you can only reinstall the system.
The above is what Xiaobian brought to you. What is the reason for the computer screen flicker? What should I do? I believe that everyone has a basic understanding of how to do computer screen flashing after reading this article. If you want to know more about decoration consultation, please click to enter the decoration knowledge channel .
More related wonderful reading:
Why is the computer screen blurred? What should I do if the computer screen is blurred?
How do you look at the size of your computer screen? Common computer screen size introduction
What is the normal computer screen resolution? How to set it up?
How to adjust the brightness of the computer screen? How to adjust the brightness of the computer screen
What should I do if there are stripes on my computer screen? Causes and solutions
Dish Rack,Kitchenaid Dish Rack,Cutlery Drainer,Kitchen Dish Rack
Jiangmen Sunbond Houseware Manufacturing CO.,LTD , https://www.jmsunbondhw.com