Im running into issues with a Terminal Server I setup. We migrated from a Terminal Server running on Server 2003, to a new server running Server 2008. All of our applications are running just fine in the new 64 bit OS, however my users want to use Firefox on it, but we are having a lot of issues with it. Firefox installs fine, and you can browse web sites with it, but anytime you try to browse the filesystem on the server it freezes. If I try to just do a file open, once it brings up the filesystem the browser freezes. This is important, as we need to import SSL certificates into it for our users to be able to access certain resources. Has anyone seen this, or have any suggestions on how to fix it. I have tried to uninstall, reinstall different versions, they all seem to be doing it.