Getting RunDLL error msg at startup: "There is a problem starting C:\Users\ADMIN\AppData\Local\Conduit\BackgroundContainer\BackgroundContainer.dll" Using search unable to locate .dll referenced.

I believe this happened after removing a Trojan virus found by Windows Security Essentials however I cannot be sure.

I use Windows 7 operating system.  I found on IE version 11 an add-on with Conduit reference and I remember removing that too.  I do not want the Conduit tool on my IE!  I understand that it is a type of spyware.  How do I get rid of error message at startup?