Just as an aside - while plain CreateObject will work in ASP it's
suggested you use Server.CreateObject instead. IIS performs caching
and other optimizatoins on objects when loaded through the server object
to generally provide better performance.

+++ Rick ---

>Hi All.
>I created COM object with VFP(mydll.dll) and call this object from ASP
>page like set yy = createobject("mydll.abc").
>At the end of script i do set yy = nothing.
>Everything works fine. But if I need to recreate this dll it gives me
>error that permission denied even i closed all other application and
>web browser.Only after rebooting computer i can recreate this dll.
>I use IIS4 and it seems to me that web server is holding this dll
>even though i no longer use it service.
>Any ideas?
>Thank you . Alex