This past month I have been informed that there is an upgrade for my graphics display. I was all set to do so, but was very intimidated by all the links that were shown. I do not have or am interested in games, so for that reason, on my first build, I have integrated graphics. With that in mind, i do not know what to chose to do on this upgrading or even if I need it. How does one know if its for only gamers this upgrade, or both? Thanks