Application.ProductCode Property (Access)
You can use the ProductCode property to determine the Microsoft Access 2010 globally unique identifier (GUID). Read-only String.
Syntax
expression .ProductCode
expression A variable that represents an Application object.
Example
The following example displays a message indicating the GUID for Microsoft Access for the user's computer.
MsgBox "The GUID for Microsoft Access on this computer is " & Application.ProductCode & "."