Memory leak when running a Service

[Daniel_Brolin@adobeforums.com]

I have used CAcroApp, CAcroPDDoc and CAcroAVDoc to search after words and split pages in a Service. When it is done I´m using the commands;
AVDoc.Close(True)
AVDoc = Nothing
PDDoc.Close()
PDDoc = Nothing
AcroApp.CloseAllDocs()

When I'm done the "acrobat.exe" process is still holding it's memory. Only if I restart the service the memory is released.
What can I do to release the memory when I'm done working with the objects?

//Daniel

[Leonard_Rosenthol@adobeforums.com]

Access to Acrobat from a service is NOT SUPPORTED by Adobe.

[micahlsmith@adobeforums.com]

Add this:

avDoc.Close(True)
System.Runtime.InteropServices.Marshal.FinalReleas eComObject(avDoc)

[Daniel_Brolin@adobeforums.com]

This helped me to keep the memory of Acrobat.exe down, thank you.