I am having a hard time figuring out how to update an existing value in the registry. I have been banging my head against the wall trying to use the registry class that is included with visual foxpro in registry.prg. Here is the problem. When you build a vfp exe the following gets created.

HKEY_CLASS_ROOT\{SOMEGUID}\LocalServer32

NAME TYPE DATA
======================================================
(Default) REG_SZ C:\MYVFP.EXE /AUTOMATION


I need to be able the change the value "C:\MYVFP.EXE /AUTOMATION". How can I do this? I've been trying to figure out registry.prg but I just can't get it to work.