A lightweight utility that displays the ProductID and the CD-Key of MS-Office and Windows. Activation and Support Challenges
If you have Office 2003 currently installed on an old computer but have lost the physical sticker, you can still retrieve the key from the Windows Registry. The key is encrypted, so you cannot read it manually, but several free "key finder" tools can extract it for you: office 2003 product key
If you're trying to get an old machine running, I can help you: for Windows 10/11 A lightweight utility that displays the ProductID and