vb.net A first chance exception of type 'System.Runtime.InteropServices.COMException' occurred in mscorlib.dll

Question

I just installed Visual Basic 2010 Express.

I created a simple console application:

Module Module1

    Sub Main()
        Dim i As Integer
        i = 0
    End Sub

End Module

I'm getting the following error SIX times before I get to line "i = 0":

A first chance exception of type 'System.Runtime.InteropServices.COMException' occurred in mscorlib.dll

Can anyone help? Why is this happening? Is there something wrong with my configuration?

-Prasoon