Download Problem

I just purchased 5 products from Daz for Genesis and used the download manager which has worked fine till now. Now nothing shows up in smart content but is listed in content libary but is not accessable from there and some of the content I had has also disappeared mainly morphs and textures. I did just upgrade to 4.6 a few days ago and I have the latest download manager. Help please.
Comments
Got it all to work re-downloaded everything and then shut down the puter and it all came back. Don't ask me why I have no clue.
Morphs are not usually listed in smart content. Do the new items have a tick next to them in the Installed tab of DIM? If not they aren't smart content and aren't meant to show.