Computer monitor flashes how is it?
Users questions: Figure
Experts answer:1, your monitor and the computer is disconnected, the display is blinking observed at this time, if not flash, is the graphics card problem, if flash is the monitor. 2, the display screen with light flashes, if you observe a slight jitter. That we often encounter. This is Monitor refresh rate too low caused by the refresh rate if less than 75Hz, there will be flashes feel like a long time to see the display, the eye will be very tired. Increase the refresh rate of the computer problem can be solved. If you choose to 85Hz or 100Hz. Solution: Display Properties Settings Advanced Adapter refresh rate. 3, in some brand of machine, the monitor resolution and refresh rate do not increase, or no higher mode. In fact, many of these cases is due to bring their own brand of old drivers. Solution: use the new graphics driver re-installation. (You can download the driver wizard to make it Automatic updates). 3, there is a situation is, and above the contrary, if the monitor refresh rate is too high, the bandwidth display is small, does not support high refresh rate, the display will often switch between different refresh rate. Switch will be flashing grating, and accompanied by sound. The failure of the solution is to refresh Rate and resolution on the re-setting.