What I suggest you do (ya basta), is to regsvrex kixforms into HKCU, then test it (it works). Then export these keys into a reg file and bob's you uncle. You might find that you have missed some keys. If it doesn't work, then haven't got a clue what the diff between regsvrex'ing and handjobbing poke would be. Shouldn't be any diff really, might have to peek at the regsvrex code or read more about that special api.