There is no legitimate software or web service that functions as a "confirmation code generator" for Microsoft Office 2007
Legal & practical alternatives:
Confirmation code generators work by using a combination of algorithms and pre-existing codes to generate a new, valid code. These generators typically require users to provide information such as the product ID, installation ID, and other details about their Microsoft Office 2007 installation. The generator then uses this information to create a code that is likely to be accepted by Microsoft's activation servers. microsoft office 2007 confirmation code generator
First, let’s clarify terminology. When people search for a “confirmation code generator,” they usually mean one of two things: There is no legitimate software or web service
Losing a 25-character key for a 17-year-old program is frustrating. Here’s how to recover it legally: What Is a “Confirmation Code” in Office 2007
If you need a valid Microsoft Office 2007 product key, here are some legitimate ways to get one: