Usually found at C:\Users\Public\Documents\My DAZ 3D Library .
Ensure the figure (or the specific anatomical attachment, if separate) is selected in the Scene Pane . LK_Morphs_And_Shapes_For_G8F_Genitalia.zip
If the ZIP included textures, look for them in People > Genesis 8 Female > Anatomy > [Product Name] > Materials . Usually found at C:\Users\Public\Documents\My DAZ 3D Library