How do you change your graphics card?
In a laptop it is to much hasstle and you might as well get a better laptop. In a desktop you can put a nw graphics card into a free pci card and you will need to install any software that came with it. Once that is done you should have better graphics. I you need some guidence type the question into youtube and see what happens.
A graphic card is basically a card/chip set that you set inside your PC, to make your graphics for your computer better. Another word for graphic card = Video Card. Usually the card is integrated into your PC when you get it, but you can always change that card, you can improve it by getting a one with higher Megabytes. If you are an online gamer, then a powerful graphics card would be nice. Hope…
Yes, a graphics card is essential for any computer. Without a graphics card the monitor would not be usable, as it is the graphics card that turns data fed to it into data which can be displayed as pixels on a screen. Even if you think you do not have a graphics card, you are probably wrong, as computers are manufactured with graphics cards mounted on their motherboards.