Assuming you are talking "content manager" and not smart content, the simplest way to resolve this kind of issue is to go into windows file manager and see what is in that directory. The directory structure on you disk is the same one that shows up content manager. If it shows up in one place but not the other, you have a miss placed mapping somewhere.or windows is acting goofy. For the product to show up correctly, you need both the DAZ file, and a identically named png file in that directory, a png file without the daz file will not show up in the content manager, and a daz file without a png will show up without a picture.