Computer monitor VGA mode is a 5261 video transmission standard, the transmitted analog signal is No. 4102, the interface is generally PCI-E interface, and the 1653 port of output/input is DVI-I and DVI-D, both of which are digital Signal interface. It has the advantages of high resolution, fast display rate, and rich colors, and has been widely used in the field of color displays.
Computer monitor VGA mode is a way of Windows system diagnosis. The main application is that the display resolution is set too high, the display is black, and it cannot be displayed normally. To fix this problem, you must start to VGA mode, so that the resolution and refresh rate will be very low, which is convenient for users to change to the appropriate settings.