The correct answer is Video Graphics Array.Video Graphics Array is the full form of VGA.Prior to DVI, HDMI, and DisplayPort, VGA was the most common analogue interface between a computer and a display.PCs may have a VGA connector for old monitors, while new LCD monitors may feature a VGA port for legacy monitors.VGA has 640x480 pixels and 16 or 256 colours when it first came out.For more than two decades, the VGA 15-pin connector was the standard analogue PC display adaptor.Because VGA uses analogue signals, it can only display lower resolutions and lower quality images on screens.