In WebAppBuilder, are Localhost and Default Server grayed out? You should have 4 input boxes to use with those defaults in the last 2. You could try running PostSetup directly with the 4 parameters from vfp to see if it works from there. This is the part that creates the VDs...
>Yes I have 2.1.
>
>>what version of AVFP do you have? - 2.1 had some other fixes for XP, so, you would need that too.
>>>Claude,
>>>
>>>I made the change, rebuilt the .app, but I still don't get the virtual directories built in IIS when I try to run WebAppBuilder.app.
>>>
>>>>Yes, in the ServiceExist procedure in Form1 in the WebAppBuilder form, it only checks for Win2K and WinNT - NOT WinXP. So, either comment that code out or add the check for WinXP or WinNT and above. After this everything should work perfectly for XP and WebAppBuilder...