Interop.Word Documents.Open is null

Question

I am trying to open .docx file and convert to PDF using Interop.Word.Application. It works as console application but If I use the same in my web application it doesn\'t wor

Answer 1

If you are still looking for the answer I have found it just a moment ago for my project.

Open DCOM Config Settings:

1. Start -> dcomcnfg.exe
2. Computer
3. Local Computer
4. Config DCOM
5. Search for Microsoft Word 97-2003 Documents -> Properties

Tab Identity, change from Launching User to Interactive User