OKay, i now have the ATI HD 5670 512mb.
Easily better specs than my old card.
Checked the card was working and installed it, wasnt really noticing a big improvement.
So i formatted the C drive and reinstalled windows.
Got everything back running, and noticed my graphics are being a bit laggy, where they were fine on the other install.
By laggy i mean when i switch through windows, reminants of the old window still remain on screen, like form fields and the title bar/minimize/maximize/close buttons they hang there for a few seconds then disapear when the window loads fully.
http://img191.imageshack.us/i/graphicscard.jpg/
Heres a pic of what i mean, im guessing this is something to do with the drivers? First time around I just let windows install the drivers with the found new hardware thingy. This time i did it from the CD, then i tried updating to the latest drivers, then i tried uninstalling them and doing it the first way. I'm still getting issues.
My coursework is always on memory stick, im not worried about that, its everything else that wont fit onto memory stick/CD i worry about.
Currently, i havent fully tested the card to see if its improving my CPU usage problems, once i get it working properly i'll let you all know.
Would adding another gig of RAM improve the CPU power? Or are they two seperate things?