Well I got this really bad computer from a friend and I wanted to know what the first thing I should do to increase FPS when playing games, I figured a graphics card would be the best place to start. Maybe a Gigabyte GV-N1030OC-2GI Nvidia GeForce GT 1030 OC 2G Graphics Card(I know there's way better, but I'm kinda on a budget right now). And my other question is will this even fit in the computer and how will I know(kinda new to PC gaming) any help would be great thanks. THE PC is a Dell Inspiration Desktop.X64. Intel core i5-4460S 4 cores. Thanks