Ok so as of now I have an Integrated Intel R HD Graphics card. I am looking to switch out the graphics card.I realize I am most likely not going to be able to just simply un-solder the integrated graphics card and put in a new one. I found this about disabling the graphics card http://answers.yahoo.com/question/index?qid=20071109181214AAqfnJJ but I am not on a desktop so will I have enough space for the Nvidia GeForce 650M that I want to put in?