>>>If I create a DLL in VFP, do I need to have
>>>VFP on any PC that I want to use the DLL on?
>>
>>At least the runtime correctly installed, not simply the files copied into the Windows path somewhere. You can drop the Runtime in place with a Setup Wizar install, which can run silently with the right command line switches.
>
>
>PMFJI, what switches enable silent running?

The /Q family - you can control how visible the install is, and prevent the user from being able to override the install path and prgram group (if one is created.) You can get a full list of the available switches by typing SETUP /HELP.