How do I turn Password Protected Sharing on or off programmatically?

Question

Windows Vista and 7 has this switch in Network and Sharing Center. It\'s on by default, and that prevents unauthenticated access to shares even if they\'re shared with Every

Answer 1

Export the complete register as 1.reg, turn sharing on (or off, if it was on), export to 2.reg and check for the differences?

To be able to use the diff utility, export the files in Win9X/NT4 registration files (*.reg) -format