When you install a retail copy of Windows, the product key gets filed away, usually never to be seen again But you might need to retrieve the product key at some point If you have Windows Vista installed on multiple computers in your home or office, for example, you might lose track of which product key goes with which computer, resulting in confusion and hassle if you need to reinstall Windows Vista, or if you retire a computer and want to transfer its copy of Windows to a new computer To find out which product key is in use on a given computer, we recommend a wonderful freeware utility called Keyfinder
(http://www.vista-io.com/0204) This application displays the product keys that were used to install any version of Windows or Microsoft Office on a computer. Also any activation key(s) from software that you have, a very good program. Please click on the link below for your copy.
http://www.magicaljellybean.com/beta/