Installaing a windows service application

Hi team,

We have a windows service application .In this application we are using 2-3 dlls and we are creating its setup.
We are able to sucessfuly create the setup and able to start the service.But service is not working properly ,we are not able to find any problem in it.


But when we commneted our code where DLL is used and remove the DLL then we create the setup and then service works. So problem is might be using dlls in setup .

Please help me on this

Regards,
Neerav