Proline laptop has display problems with white horizontal and vertical lines

[rivombophinzo]

Proline laptop has display issues.Sometimes the screen freezes and become white,at times it shows vertical and horizontal lines.When I put it on a flat surface resting on the screen it becomes okay but a slight movement causes the freezing and white screen and stripes.

 

[bmcmvox]

Does changing the screen resolution increase or decrease the problem? DO you have another monitor to hook your laptop up to?

If more lines appear when you increase/decrease resolution it is probably your graphics card/hardware. Since movement appears to to cause the issue it could possibly be the wiring to your monitor or the monitor itself. I would hook up an external monitor to rule out the video card/graphics hardware issue. If there are no lines on the external monitor then it is probably the screen/wiring.