Instructions for the update fr om version 6 to 7 due to disablement of the 6.x.x.x hosted server says to adelete agent.exe and download and install a new one. I did a search for "agent.exe for Remote Utilities and did not find it. I think I only use host and viewer. What is agent.exe and wh ere do I find it? If I do not have it, what do I need it for?