Where can I find my license key file (QSAuthorize12.key)?  What is the location of the license (4239100)

Where can I find my license key file (QSAuthorize12.key)?  What is it located?

For SQL Navigator 4.5 and below, the "QSAuthorize12.key" file is located at  "C:\Program Files\Quest Software\SQL Navigator 4.5.1.538".

For SQL Navigator 5.1 and higher, it is now located at  “C:\Documents and Settings\<Your_User>\Application Data\Quest Software\SQL Navigator\”.

For SQL Navigator 7.2 and 7.3  the license is located at: "C:\Users\username\AppData\Local\{08439167-4CA5-48E9-A810-A3A7C0B80B06}/productlicenses.xml"