Question on installing a App...

[Han]

The most recent version of Graph3D (I am assuming that is what you are referring to) should simply be the hpappdir zipped up. When you unzip it, you should simply see a folder named Graph3D.hpappdir which you can drag into the calculator via the connectivity kit.

The installation instructions are here: http://www.hpmuseum.org/forum/thread-95.html

At the bottom of the first post (above) should be a link to the manual which has more detailed installation instructions.