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Retrieving the COM class factory for component with CLSID , class not registered

Posted on 2012-04-02
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Last Modified: 2012-04-08
Getting error :

Retrieving the COM class factory for component with CLSID , class not registered at RichTechSTK1.SIMToolkit,

modem initialise error
having put MSCOMM32.OCX in windows/system32, and added relevant .dlls.
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Question by:doramail05
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Expert Comment

by:Rimvis
ID: 37799708
Hi doramail05,
putting components to System32 is not enough. You have to register them with regsvr32 command. And I don't think RichTechSTK1.SIMToolkit comes from MSCOMM32.OCX. Do you have something like RichTechSTK.dll?
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Author Comment

by:doramail05
ID: 37799766
when trying to run command

C:\>REGSVR32 C:\RichTechSTK1.dll

it having the error :
The Module "C:\RichTechSTK1.dll' was loaded but the entry-point DllRegisterServer was not found.

Makesure that "C:\RichTechSTK1.dll' is a valid DLL or OCX file and then try again
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Expert Comment

by:Rimvis
ID: 37799796
So, this is not a COm library.  What object is invoked at like 6? Can you show your code?
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Author Comment

by:doramail05
ID: 37799800
here they are

Imports RichTechSTK1
Imports SIMToolKit

Module Module1

    Private oSMSMOMT As New RichTechSTK1.SIMToolKit
    Private simtoolkit As New SIMToolKit.SIMToolKit
    Dim aTimer As New System.Timers.Timer

    Sub Main()

        aTimer.AutoReset = True
        aTimer.Interval = 1000 '2 seconds 
        AddHandler aTimer.Elapsed, AddressOf tick
        aTimer.Start()
        'Console.ReadKey()

    End Sub

    Private Sub tick(ByVal sender As Object, ByVal e As System.Timers.ElapsedEventArgs)

        Dim sResponse As String = ""

        Dim sModemStatus As String = oSMSMOMT.ModemInit(3, "", sResponse)

        Dim sModemStatus1 As String = simtoolkit.ModemInit(3, "", sResponse)

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Expert Comment

by:Rimvis
ID: 37799850
I'm confused by these lines:
    Private oSMSMOMT As New RichTechSTK1.SIMToolKit
    Private simtoolkit As New SIMToolKit.SIMToolKit

Why there is same class in separate namespaces? Ar you sure you need them? Where does "RichTechSTK1.SIMToolKit" come from?
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Accepted Solution

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doramail05 earned 0 total points
ID: 37804492
solved with running

REGSVR32 with the OCX file
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Author Closing Comment

by:doramail05
ID: 37820943
assisted from other forum
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