I have installed a release build of application.There I am facing some issue but not able to reproduce same in debug build.So I have made chnages in module DLL as set DEBUG to full & false for optimization.Set release configuration taken a build & replaced this DLL's with the one in application installation directory.This procedure is not reproducing the error , but I know it still exist.Please let me know what I should I do to reproduce issue in release build after replacing loacal DLL's built in release configuration.I am using VS 2010 & C# project.

Thanks