My Windows 7 computer wouldn't turn on anymore so I turned the hard drive into an external hard drive. The problem is that I don't have my disk/box for Microsoft Office anymore. Can I search for a file or something on my hard drive that has the activation key stored? After all I had to type it into the computer to activate it so it makes sense to me that it would be stored to ensure I was using a valid version of the product. Or is that too logical a thought for a Microsoft?