What are the specs of your whole system? My first computer came with a Pentium E2200 like yours but I was able to upgrade to a Core2 Duo E6600 for $16. And I got a XFX HD 7750 1GB for $116, last I saw they were $95. It ran fairly well, even got to play Battlefield 4 on Medium roughly around 30-40 FPS, though it was either hit or miss, as the E6600 couldn't process everything, despite having 8GB RAM, and I would get kicked from online matches. Sorry if I got off topic, hope this may help.