[VB6] Disabilitare connessione di rete

[oregon]

Non sono certo che tu stia scegliendo la strada giusta disabilitando la rete ... comunque eccoti il codice che ho scritto un paio di anni fa ... Controlla se funziona (!), elimina i MsgBox se non ti servono e, soprattutto, adattalo alla lingua inglese dove serve se lo usi con W2K3 ...

Option Explicit
Private Const sNetConn = "Rete e connessioni remote"
Private Const sConnName = "Connessione alla rete locale (LAN)"

Private Sub Command1_Click()
    DoNetVerb "&Abilita"
End Sub

Private Sub Command2_Click()
    DoNetVerb "&Disabilita"
End Sub

Private Sub DoNetVerb(ByVal NetVerb As String)
    Dim oShellApp As Object
    Dim oCtrlPanel As Object
    Dim oNetConnections As Object
    Dim oFolder As Object
    Dim oLanConnection As Object
    Dim oNetVerb As Object
    Dim oVerb As Object
    Dim Wait As Boolean

    Set oShellApp = CreateObject("Shell.Application")
    Set oCtrlPanel = oShellApp.Namespace(3)

    Set oNetConnections = Nothing
    For Each oFolder In oCtrlPanel.items
      If LCase(oFolder.Name) = LCase(sNetConn) Then
        Set oNetConnections = oFolder.GetFolder
        Exit For
      End If
    Next

    If oNetConnections Is Nothing Then
        MsgBox "Il folder '" & sNetConn & "' non e' stato trovato.", vbCritical, "Attenzione"
    Else
        Set oLanConnection = Nothing
        For Each oFolder In oNetConnections.items
            If LCase(oFolder.Name) = LCase(sConnName) Then
                Set oLanConnection = oFolder
                Exit For
            End If
        Next

        If oLanConnection Is Nothing Then
            MsgBox "La connessione '" & sConnName & "' non e' stata trovata.", vbCritical, "Attenzione"
        Else
            Set oNetVerb = Nothing
            For Each oVerb In oLanConnection.verbs
                If oVerb.Name = NetVerb Then
                    Set oNetVerb = oVerb
                    Exit For
                End If
            Next

            If oNetVerb Is Nothing Then
                MsgBox "Impossibile eseguire il verbo '" & NetVerb & "'", vbCritical, "Attenzione"
            Else
                oNetVerb.DoIt
                Do
                    Wait = False
                    DoEvents
                    For Each oVerb In oLanConnection.verbs
                        If oVerb.Name = NetVerb Then
                            Wait = True
                            Exit For
                        End If
                    Next
                Loop While Wait

                MsgBox "Operazione eseguita."
            End If
        End If
    End If

    Set oVerb = Nothing
    Set oNetVerb = Nothing
    Set oLanConnection = Nothing
    Set oFolder = Nothing
    Set oNetConnections = Nothing
    Set oCtrlPanel = Nothing
    Set oShellApp = Nothing
End Sub