regarding JDBC conection

hello there
i am trying to enable the JDBC adapter but its not enabling when i see the services.msc the oracleTNSlistener is getting disabled if i try to start the service its starting but the service is getting stopped when i try to enable the JDBC in admin page.
could any of you give me the reason and solve for me.


please provide some more informations about versions and configurations and error messages, if there are any.