As we know, an image on our screen is build up from thousands or millions of pixels. The screen then creates the image that you see by changing the colors of these tiny square elements. The screen resolution let you know that how many pixels your screen can display horizontally and vertically.
Many times we face the screen resolution problem in our laptop and desktop, and if we are not a good system operator then we fail to solve the issue. This article will provide you some instruction to resolve Dell monitor or LCD display issue.
