I have the Creation Kit installed in the folder where Skyrim is, outside Program Files. No matter where I launch any Creation Kit file or the executable itself, nothing, not even Skyrim.esm itself, shows up in the Data table where plugins are loaded. My most recent attempt at fixing this has caused the Creation Kit to think that it needs a ConstructionKit network location. Oddly, Creation Kit runs successfully when opened through Mod Organizer 2, just without detected plugins, which puts me back to square one.