I've never had this problem, and I have multiple's of some figures installed.  Then again, I always put files in an empty install  runtime and run files through programs like correct reference (not available anymore I don't believe),  or now Dimensnion3d's "Poser File Organizer" .

It corrects and set the texture paths in the cr2, pz2, etc.  Then I actually move them to my poser runtime.

Or, I could just be lucky that it's never ocured for me :)

--------------------------------------------------------------------------------

Consider me insane if you wish, but is your reality any better?