I will be upgrading the Citrix clients on about 1,000 machines soon. I have created a .msi for silent installation and will deploying it through a in-house tool. I selected the option to upgrade if older client is detected, but was wondering if this will keep the client's current ICA connections. Some of my users have several of these connections already and I would like to avoid the users having to re-establish all of them. Does anyone happen to know if the upgrade will keep the current ICA connections and application sets? I've been looking, but I am having a hard time finding anything on the web about it.