I downloaded the Petite Fleur Hair and Petite Fleur magic from Daz for the project i'm working on.  They are really perfect for the little girl figure in my piece, and even though it won't pair to her, I'm just doing some tweaking to get it resized and arranged so it looks nice for the render.

I had on her, but then deleted the hair to reposition her and was putting it back on.  Now for some reason the Mat pose for the plat blonde hair won't work to change the base hair color - which is brown.  Poser will act like it's trying to load it, but then the change never happens.

I can use Mat poses to change other things, like Morphing FD on the V4 character in my scene, so what's going on here? 

I've already reinstalled the hair files and tried running the poser latest patch. 

In the last couple of days I've had that silly XP 2010 antivirus spamware but I got rid of it.  I'm wondering if it didn't delete something important.

Any ideas are appreciated.  I love this hair and I really want to use it.