Hi,
I found following link: Getting started with the MapPoint Control and it is stated there: "With MapPoint 2004, the MapPoint Control is supported only in Microsoft Visual Basic 6.0 or later. This does not include Visual Basic for Applications (for example, the Visual Basic for Applications included with Microsoft Office)"
But the good news is that I also have found this:
Quote from the article "the application does not use the MapPoint OCX control. It uses an instance of MapPoint that is “pulled” into an Access form."
http://www.mp2kmag.com/articles.asp?ArticleID=74
But unfortionally the mp2kmag server seems down at the moment. But please try to check it. Also check the post form Eric (a little upper in this page). I think this is the solutions for you.