How to solve the flashing fault of the notebook computer monitor

1, graphics driver error

When we go into the monitor refresh rate we will find that there is no refresh frequency to choose from, this is because the driver of the previous video card is incorrect or too old, you can download the latest version of the driver for the display card, and then open the Properties window for the system and click the Device Manager button in the Hardware window. Enter the system's device list interface. Right-click the display card option in the interface, click Properties from the pop-up right-click menu, click the Driver tab in the Pop-up Properties window, click the Update Driver button, update the graphics driver to the latest version of the wizard, and then restart the computer, Then set the refresh rate to more than 75HZ can be.

2, monitor Aging

As a result of the use of the display time has been long, will also appear dynamic phenomenon, in order to verify the internal electronic components aging, can be the fault of the monitor connected to someone else's computer for testing, if the failure disappeared, indicating that the display is bad, need to repair or replace;

3, may be the display refresh rate settings are not correct

If the refresh rate setting is too low, it will cause the screen to wobble

4, the magnetic field interference caused the display jitter, the display is very susceptible to strong electric field or strong magnetic field interference, in order to all the interference around the monitor to exclude clean, you can move the notebook to an empty table around, and then carry out the test, if the phenomenon of screen jitter disappeared, So that your computer where there is a strong electric field or strong magnetic field interference, please put some possible things (such as speakers of the subwoofer, magnetized cups, etc.) removed, do not put it next to the computer, and then turn off the monitor and then re-opened several times to achieve the purpose of degaussing.

5, the computer virus, it is recommended to the computer for the overall killing and timely clean-up virus.