Hello, I have a problem with a Exchange 2000 server (on Win2000 Server, all fully patched) full text indexing doesn't work (in fact searches are really slow from OWA or from non-2007 Outlook). I have tried to analyze the server with MSSearch_admin and it shows mssadmws.dll is missing. In fact in ESM I see something like "the specified module cannot be found" when trying to see FullText index properties. I suppose I have to reinstall mssadmws.dll, but I'd like to avoid full Exchange reinstallation (as it is our ONLY Exchange server). Do you think I am right in trying this solution (reinstall mssadmws.dll only) and how would you do that? with a Win2000 CD? with a Exchange 2000 CD? and how? Thanks Cosimo