>>Turning sharing on for a folder in explorer is not the same as exposing that folder to your web server as a virtual directory. If the Web App is an exe or dll that needs to be accessible from the URL, it has to either live in a physical folder beneath the server root, or in a virtual directory exposed to the server.
>
>I sad "Webshare" - create a virtual directory. So the question is: is that enough or I need to do something else? Is it the same on NT server?
>TIA Mark

Is this Win98? If so, I have no idea. WinNT does not use the concept of WebSharing.