Hello, I recommend to always keep a copy of your DAZ Products stored somewhere, from the daz website you can download the .zip file for each licensed product in the format IM[numbers].zip and install it with DAZ Install Manager. This way the smart content works fine and you will not have problems, you need to reinstall the content of course on your local machine for better performance. When you have a lot of contents the difficult part is to choose what to install time to time (unless you want to install everything every time). Disclaimer: I am the author of the app DSX Catalog