peter
i just installed it
on win 7 64 bits...works like a charm....
1. i installed rhino 4
2. install sr6
3. install gh
4. install rhino 5 64 bits
5.on rhino 5 go to options plugins and call gh from thew plugin folder from rhino 4
that all
enjoy
thank you both, found it now.
I was looking for an .rhp file in the rhino4 folder (which it used to be), didn't realize at first that I can also load a .dll file.
anyway, works now,
thanks again
Peter