SCCM task sequence to change Program Files location

I used it in scenarion with computers with 2 hard disks: firts small one SSD and second one standard SATA disk. We wanted to place all program files on the second disk

There is a package contains PFx86.reg file and program for this package:
cmd /c xcopy *.* %systemroot%\temp /E /H /C /I /Q /Y

Reg PFx86.reg file looks like below:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion]
"ProgramFilesDir"="D:\\Program Files"
"ProgramFilesDir (x86)"="D:\\Program Files (x86)"
"ProgramW6432Dir"="D:\\Program Files"

Then You run two command line tasks:
%systemroot%\syswow64\regedit /s %systemroot%\temp\PFx86.reg

and
%systemroot%\regedit /s %systemroot%\temp\PFx86.reg