To do the same thing against the 32-bit version of Photoshop, save the Layerize.vbs in the attached zip and create a button which runs this:
C:\windows\syswow64\wscript.exe "C:\wherever you saved it\Layerize.vbs" {allfilepath$}The script in the zip file is just Zion's script converted to run via the command-line instead of via an Opus rename preset. Doing that allows us to run it in a 32-bit environment via the 32-bit copy of wscript.exe that is in the Windows syswow64 folder. It'll then create a 32-bit Photoshop instead of a 64-bit one.
(People on 32-bit systems obviously don't need to do any of this. They'll always get a 32-bit version even with the original script.)
Layerize.zip (735 Bytes)