>Did you check "Multithreaded Server runtime" in the setup wizard? Otherwise, VFP6t.dll will not be installed.
>

Hi Erik,

Would I have to check the "Multithreaded Server runtime" in the setup wizard when the DLLs I have built are single threaded? Perhaps you can also help me with the difference between the two. Based on what I have read, and the samples I have seen, single threaded is the way to go. A little more memory intensive, but better performance, I thought.

The thing is that the setup installs a working web app on one IIS server, but not on another...? Granted, the working server had the VFP runtimes installed once before, I believe. If the VFP600T.DLL was included before, but not in the newer setup, would this be a possible effect, even though the COM DLLs are single threaded? The previous setup (VFP 6, SP3) was done with just engine runtimes, no COM or ActiveX included, so I donlt think this file would have been included, but I will verify tomorrow when I get to the office.

Thoughts?