R NET COMMUNICATION MICROSOFT.JET.OLDB.4.0 NOT REGISTERED

After Done Meghdhoot 7 Update 8 while execute R Net Communication it shows an error message as The ' Microsoft.Jet.OLDB.4.0 provider not registered on the local machine.


This error occurs because a dynamic-link library (DLL) that is required by the Microsoft Data Access Components is not registered. '
Solution:
This resolution uses a SQL Server OLE Provider DLL (Msjetoledb40.dll) as an example. Because the unregistered DLL may vary based on the OLE DB Provider that you are using, modify step 2 accordingly.

To resolve this problem, reregister the faulty DLL as follows:

    At a command prompt, change to the C:\Windows\System32\  folder.
    At a command prompt, type the following command:
    regsvr32 Msjetoledb40.dll
    You should receive confirmation that the DLL is registered successfully

Re- Register Following dlls

Microsoft Jet 4.0 OLE DB Provider Provider=Microsoft.Jet.OLEDB.4.0

C:\Windows\System32\Msjetoledb40.dll
C:\Windows\System32\Msjet40.dll
C:\Windows\System32\Mswstr10.dll
C:\Windows\System32\Msjter40.dll
C:\Windows\System32\Msjint40.dll