Ok so your hardware sucks and you want performance out of your machine. Yeah I know life is a bitch, gotta deal with it. So you want to disable Aero on your machine so you can get more out of your machine. Go to Start -> Control Panel
Click on "Appearance and Personalization"
Click on "Personalization"
Click on Windows Color and Appearance
Click on "Open Classic appearance properties for more color options"
Choose "Windows Vista Basic"
Click Apply, Ok and you are done...!!!
