then, i have installed Oracle Data Provider..during the installation it said that since the following services are running could not able to install.
what i did is i have manually stopped the service and completed the ODP installation.After the installation i couldn't able to connect to database the error giving is
ORA-12541: TNS:no listener
so when i try to start those services again..it is giving error message like
The OracleOraHome90Agent service could not be started for all the dll.
Since i am using evolution copy for testing purpose i can't start thro enterprise console also..
The connection request could not be completed because the listener is not running.
Ensure that the supplied destination address matches one of the addresses used by the listener - compare the TNSNAMES.ORA entry with the appropriate LISTENER.ORA file. Start the listener on the remote machine.