For! ! My computer is sick

I play computer games or watch the screen when the page is always flashing screen appears, for now I am a graphics display and whether or big brother who used to help me

is not a display of the signal line has been a problem? a try for you to update your graphics driver Give it a try! Data line for a try, you can not display graphics and other computer into a try, in the absence of such a situation, the card you play bad you could not fault the display is not necessarily unusual display of Problem, the display is controlled by the system.Check system.If not-for-1, 10 on the display to try to see if the display is not a problem? 'Has it ever occurred to you what is around the jamming signal, such as mobile phones and the like .