Hi. At the moment I have a two year old Dell Inspiron 6400 running on Vista and I am thinking about buying a new Dell Studio 17. If I do buy it can I take my 500GB Hard drive with all of my files and the OS on it from my old laptop and switch it with the hard drive in the new one? The new laptop will be running on Vista SP1 if that matters. Will i need to install new drivers and shit?