I have a full HD on my Macbook Pro 13" 2011 late edition and need to get another one. I know what to get and how to install it. Now I need to know how to get everything off of my old one and put it in my new one - programs and all. And if I need to do anything to the new hard drive to get it up and running after it is put in my Macbook. Will I actually need to put all of the old contents onto an external HD and then load it into the new HD? It seems it will cost twice as much money as an external HD can cost almost as much as an internal HD.