Best bang for the buck will be the gpu.
But your limited by your psu>>>>>300w.
If you keep that psu then shop for a hd 5450 video card.
It won't be great but better than your igp.
If you want to change the psu then you can go higher in the gpu area.
Hello guys, I'm very new to building a pc so i would love some help! I currently have a HP p7-1225 that I bought from Staples a couple of months back. It was alright playing lower end games, but then I got into playing GW2 recently. I've been getting low fps (30-45fps) and all the visual settings are on low . Which parts do i upgrade so i can get better fps and visual settings or just a better overall gaming performance for the future? My spending cost is roughly $300 or less, but I'll spend a bit more if needed.