Using Instant Client 10.2.0.3.0 With MS OLE DB Results In Error: Oracore10.dll Not Found (Doc ID 561575.1)

Last updated on JULY 05, 2017

Applies to:

Oracle Provider for OLE DB - Version: 10.2.0.3 to 10.2.0.3 - Release: 10.2 to 10.2
Oracle Server - Enterprise Edition - Version: 10.2.0.3 to 10.2.0.3   [Release: 10.2 to 10.2]
Microsoft Windows (32-bit)
Microsoft Provider for OLE DB for Oracle

Symptoms

After upgrading instant client from 10.2.0.2.0 to 10.2.0.3.0 unable to connect with the
Microsoft OLE DB Provider. When starting the application which use the Microsoft Provider OLE DB for Oracle. The following error message occurs, the following error message was translated from German to English:

Component not found
Application could not started, because oracore10.dll was not found. New installation of application knew the problem repairs.

Changes

Upgraded the Oracle Instant Client from 10.2.0.2.0 to 10.2.0.3.0.

Cause

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