Okay, there are poser library files. Cr2 for character, pp2 for prop, etc. They're text files. they may have the model embedded, but usually ref it and the textures associated with it. you open this up in Notepad. the file will tell you the path to where the model or texture is supposed to be, ally you have to do is a text find. then look for it with Windows Explorer to make sure it gets to where it's supposed to be.