Low fps help

Hi there, I know this has been asked by alot of people, but how do I increase my fps? Yes I've looked through the threads and have tried gamebooster, setting the priority to high, using cccleaner and all those other things. Ingame I only have around 40fps, even when using all the above mentioned methods and lowering the graphics settings, so I think it should be a bit higher. My computer specs shouldn't be that bad, Windows 7 64 bit intel core i-3 processor and around 2.3 ghz. I do have very crappy intel hd graphics card though, but I can run other more graphic demanding games without too much problems. My internet speed is around 50mps, so thats pretty good. If I use hacks, my fps drops to around 10-20 fps.

9500 Quad Core Processor 2.20 GHZ
8 GB Ram
Windows Vista 64 Bit
1 NVIDIA GeForce 9600 GT
100+ FPS
Don't know what to tell you bro

Try editing some of the .ini files? (Tweak other settings)

Edit: Close all other programs? Run task manager as administrator, then set as Realtime instead? (I do this for APB: Reloaded. Might screw up sound for other programs, not that you should have anything else up)