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How to fix 'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine error

While creating OleDB Connection through Visual Studio (to connect with Access DB or import data from excel or CSV), you may get the error read as:
'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine.

Solutions:
There are several possible solutions for this error; you can try any one of mentioned below solution:

·         If that doesn’t solve your problem try to install 2007Office System Driver: Data Connectivity Components.
·         Or you can try by changing Solution Platform from "Any CPU" to "x86". For this right click on the Solution File(in Solution Explorer) -> Configuration Manager -> Active Platform Drop down -> If x86 is already there then select that, else Click on New -> Select x86 from the new platform dropdown -> Compile and Run your application.

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