Quote:
If you have an external monitor connected, and have enabled both that and the built-in display, they should both display the same image simultaneously. If the image on the external display is OK and the image on the built-in display looks bad, then you have determined that the display adapter is OK and the built-in display panel has an issue, since if the display adapter was bad you would have two bad images.
That is exactly what I am seeing. The external monitor is working fine, while the laptop one is bad. That is how i am typing here.