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Hi i am working with wcf that service is build on 32 bit os config and will properly published but when i will deploy that app into production server 64 bit it will give me error

The Microsoft.Jet.OLEDB.4.0 provider is not registered on the local machine
please providse me sol am new to wcf

Thanks in Advance
Updated 3-May-11 20:44pm

Hi Pallavi,

Please go through with this thread on code project
32-Bit program on 64-bit

try it. It will help you.

Ankit Rajput 4-May-11 6:32am
Is your problem resolved?
If yes, then accept a answer.
The behavior you described is expected. If your application runs in 64-bit mode, all of the components it uses must also be 64-bit. There is no 64-bit Jet OLE DB Provider, so you get the message described. You would receive a similar error when trying to connect to a database using OLE DB or ODBC if there is no 64-bit version of the specified OLE DB provider or ODBC driver.

This problem only occurs in applications that run in 64-bit mode. Compiling the application so it runs only in 32-bit mode is the best current solution.
for more information please read
Win XP X64 Jet V4.0 [^]

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