Didn't have Smart Content showing up in Daz4 but Reality was. Infact what I did was transer the files from my other comp...Even had to register it once again. Then like a dope I reinstalled Daz4 to get my Smart Content back.  Guess what??? Reality disappeared once again.. None of the tips work on getting it to show  This is really is a Daz bug since it installed to Daz3 with no problem.

WinXP 32 bit..

Win10  Poser 2014/Poser 11 Daz3D