I have found that RSS 2011 REL2 conflicts with EMET 2.0. EMET will not run while RSS is on the system. Once RSS is uninstalled EMET will run. Running on Vista 32bit as a limited user. http://www.microsoft.com/downloads/...ee-05ac-4eb6-acd0-362559fd2f04&displayLang=en Also do I need to have defrag turned off still with the new version of Returnil? Thank you.