Have you installed the MS Security Tool Kit or IIS Lockdown tool? There is a folder, c:\Winnt\System32\Inetsrv\Urlscan, that has an INI file that controls attachments. Also see this Q article, this fixed my problem... http://support.microsoft.com/default.aspx?scid=kb;en-us;Q309677 -----Original Message----- From: Joseph j. Ledwidge [mailto:joe@xxxxxx] Sent: Monday, April 08, 2002 4:43 AM To: [ExchangeList] Subject: [exchangelist] Can't open attachments when using OWA http://www.MSExchange.org/ Hi, I am currently using Exchange OWA and I can read all mail, my problem is that I am unable to open any attachments. This happens internally and externally. I am running Ex2000 with SP 2 installed. Can anyone help me with what the problem is? Regards, Joe Ledwidge Systems Manager, M.P.I. (Metal Powders International) Main Road, Tallaght, Dublin 24. ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: joey@xxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')