The online install for flash does not work for WIN XP-PRO SP 3, Firefox 31.0, in installing the Shockwave Player. It installs Flash Player, but not Shockwave Player.
Nor should it! A Flash installer should install Flash and a Shockwave installer should install Shockwave, not vice versa or as-well-as. Neither installer was ever engineered to deliver the 'other' plugin