After reading your helpful suggestions I went and looked at my files one last time before I uninstalled everything and I found that I have two types of files for a lot of the entries.  Like this;

  Michael 5.dsf

  Michael 5.duf

   Troll.dsf

   Troll.duf

 Does anyone know why this is?  dsf was the daz 4 format, wasn't I?  Is duf

the daz 4.5?