V4.2 is an odd duck. If she stops responding, restart poser. That usually helps. If that doesn't restarting the PC does. V4 and later DAZ product are not as Poser friendly as they might claim, so things in it screw up more often. Restarts usually resets it,though.

I cannot save the world. Only my little piece of it. If we all act together, we can save the world.--Nelson Mandela
An  inconsistent hobgoblin is the fool of little minds
Taking "Just do it" to a whole new level!