Do I really need upgrade on my pc to run Diablo 3? I know there are already bunch of threads about upgrade and requirement, but I couldn't find thread I'm really looking for, so here I am, and i need your help really. Here's my pc info according to CPU-Z: CPU: Intel(R) Pentium(R) Dual CPU E2140 @ 1.60GHz Mainboard: MICRO-STAR INTERNATIONAL CO.,LTD MS-7395 Memory: DDR2 1GB RAM x2 Graphic Card: nVIDIA Geforce 8800GT PSU: I didn't check out, but i remember it's 450w or 400w (i should check it right after finishing this thread) So, here's my question. I'm thinking adding a memory card, changing graphic card and changing cpu would be nice, but i heard that some old mainboards don't support some cpu chips, so please let me know if I should also change my mainboard. Since I'am pretty much running out of budget, i can't really afford super high-end products. I just need upgrade that make it run diablo 3 smoothly. Help me guys recommend me which one i should buy Again, I am really sorry for making this kind of thread again.