Sometimes a user needs to know the complete product key information. Such cases can arise when you purchased Windows 7 and want to get the complete information of the OS.
The Windows product key is mentioned at the bottom of most laptops. But what if the sticker comes off and you want to re install Windows 7? Secondly the complete product key information is not listed anywhere. In case your serial number gets lost, it is still possible to recover both the Product ID and Product Key.
To recover Windows 7 product key, use ProdutKey. It is a free tool that tells user the complete product key information for installed MS Office, Windows, Exchange Server, and SQL Server.
As you can see from the screenshot above, it showed the installed Windows 7 Ultimate key during my testing.