You can install the figures where you like, but you need to copy the !DAZ folder that sits in the RuntimeLibraries folder into your default Runtime (to make C:Program FilesPoser 5RuntimeLibraries!DAZ). You will need to do this after installing any updates for the figures or morph packs, or any new morph packs (but not characters that have an INJ/REM pose for setting the body or face - it's only when you add something that changes or adds to the basic set of mophs available).