Operating system/computer - by using command-line options. You can view this information for your current running operating system, or for another Windows (Including Windows 8/7/Vista), Exchange Server, and SQL Server installed on your computer. ProduKey is a small utility that displays the ProductID and the CD-Key of Microsoft Office (Microsoft Office 2003, Microsoft Office 2007),
Recover lost CD keys for Windows and 10000+ major programs - including products of Adobe, Symantec, Autodesk, and more.
