@J453 from that page: "Note: Droplets (and other things) that communicate with Photoshop lose the connection if the last thing you did was uninstall. For example, if you started with Photoshop CC 2015, then installed CC 2017, and uninstalled CC 2015, the droplet connection is lost for Photoshop CC 2017. This issue revolves around the Windows installers. If you want to remove CC 2015 and only keep CC 2017, to keep droplets running, uninstall CC 2015, then reinstall CC 2017. You can keep both versions on your computer if you want. The key is having the last thing occurring be an installation, not an uninstallation." When the CC installer removes previous versions, does it, perchance, do this after installing the new one?
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