Client & Networking Components not found

1004004

Runtime error 2147467259 (80004005)

Description: Oracle client and networking components were not found.
These components are supplied by Oracle Corporation and are part of the Oracle Version 7.3.3 or later client software installation

Platform used:
Window 8 Enterprise 64 bit
Oracle client 64 bit 11g Release 2 (11.2.0.2)

Please help to resolve this problem, from 1 week i am trying to solve this issue, tried different options from other blogs but couldnt able to solve the problem.

Tridus

Sounds like you're using one of the depreciated Microsoft provided Oracle drivers... so since those are typically 32 bit, my best guess without knowing more is that you need a 32 bit Oracle client instead of a 64 bit one. (A 32 bit client works fine on a 64 bit OS, and is required for 32 bit applications.)