Mediasponge has crafted a script:

http://www.sharecg.com/v/62405/view/8/Script/Tcl-script-to-fix-damaged-Daz-binaries

and

Kendall Spears released one here:

http://ovbi.org/gallery/v/krsears/utilities/

(as announced on DAZ forums)

I got a false positive (so I was told) against the latter item from my Norton 360 anti-malware program.  In fact, Norton 360 removed the exe file altogether.

Haven't tried the first one, sorry.

(PS - I don't use DS not its content these days, but some of my re-downloads from my account are not launching anymore, and those are for Poser as well.)

 

Eternal Hobbyist