You should drag the !DAZ folder to the same location in your Libraries folder. You'll a warning about if you want to write over any duplicate files. The morphs will go in the folders needed. Realize that the morphs affect different body parts on V4. So V4 has a bunch of sub folders located under Runtime, Library, !DAZ. Subfolders like Arm, Hand, Shoulder, Neck, etc. The files from the zip of the body morphs, specifically, the Morph install folder !DAZ has corresponding matching folder locations (as per each morph body part). :) Hope this helps. You shouldn't (unless you have a previous Morph install) have any notices of replacement of any duplicate files.

The dust settled, thinking "what a fine home, at least for now" not realizing that doom would soon be coming in the form of a vacuum cleaner.