Ok, so out of the things that I was looking at what do you think is the most important to improve my experience with games. The only games i cant really run perfectly is just cause 3 and rust. For just cause 3 I always get a pop up saying low memory at the start of the game and whenever I destroy stuff the game begins to lag and that's a problem knowing that destruction is almost 80% of the game. And rust is rust, It takes 5 hours to load and when it does I have to give it a little while to stop chopping and play smoothly. So what do i need graphics upgrade, ram?, cpu, or what?