A short while ago following problems with my computer I did a clean install of, supposedly, Windows 7 Home Premium using the 32 bit disk from a legitamately purchased retail boxed set. Somehow during the installation Windows 7 Ultimate was installed. Now I am getting the message that this is not a genuine copy of windows, because my legitimate key from my Windows 7 Home premium set is not recognized. As I have a bought and paid for copy of Windows 7 I do not want to continue down the road of attempting to "crack" the activation problem. I also do not want to start from scratch again. My query is can I use a program such as Laplink to transfer all the data and programs from the Windows 7 Ultimate to a fresh install of Windows 7 Home Premium?