Quote - I'm not sure what happened.  I have been using Poser 10 with Windows 7, everything was working fine.  Then, one day, V4's morphs ++ were only injecting into her upper body, now, they won't inject at all. 

I have V4 and her morphs in the main runtime of P10.  I've uninstalled and reinstalled both V4 and her morphs...it didn't help.

I see a red flag in the statement above, Windows 7 and V4 & morphs in the main runtime.  If P10 is installed in the default *Program Files *folder, then I would suspect that IUA has finally started to interfere with the application.  My suggestion, reinstall V4 and morphs in a different external runtime and reinitialize the figure.