So, you realize it is time to reinstall your operating system and all the other software that you require. And then you realize, “Now where did I put those serials!”
This is where ProduKey comes to the rescue.
ProduKey is a small utility that displays the ProductID and the CD-Key of MS-Office, Windows, Exchange Server, and SQL Server installed on your computer. You can view this information for your current running operating system, or for another operating system/computer – by using command-line options.
Weighing in at about 40KB, ProduKey is fast, efficient to use.