Hi Friends, In my laptop i am using the Factory talk ME software.Recently I have the following problem when I open the HMI project in the FT view ME.I am not able to configure the Communication Setup for the HMI project. I have tried by uninstalling and installing the FT View.but the problm still exists. "RSLinx Enterprise" Computer X does not exist in the FactoryTalk Directory.Contact your Administrator for more information. (X = the name of my laptop) Please help me as I may travel next week for a commissioning. Regards, Siva