Hello Michael, If you open, or go to the properties of Internet Explorer and go under Internet Options. Select the Security Tab and verify for Internet if Active Scripting is enabled or disabled. If is it disabled, you will see a screen that displays loading without anything else happening. Take care, Chris -----Original Message----- From: Michael Bright [mailto:Michael.Bright@xxxxxxxxxxxxxxxx] Sent: Thursday, April 04, 2002 3:02 AM To: [ISAserver.org Discussion List] Subject: [isalist] OWA not accessible via IE yet is in other Browsers http://www.ISAserver.org Firstly forgive me if this issue has come up before. I am new to the list. I am IT Manager at a College. We run ISA Server for caching and firewall via a Shiva router to local ISP. We run our own Web Site on a separate Server. we run Exchange 2000 on yet another Server. All Servers running on Win 2000 server. OWA is accessible on the local Intranet. OWA is accessible on the Internet ONLY form Opera, Netscape etc, that is NON IE Browsers - I have checked all versions from 4.0 to 6.0 of IE. I know the problem is related to Windows Integrated Authentication. I have checked all the Exchange folders and ensured that authentication is set to Basic Text Authentication -that is why Opera and Netscape can get access. When you try to connect via IE you get the initial OWA screen with the folders visible and all the menu images, but it just stays Michael Bright: with the word "loading". See attached screenshot. I have checked out Technet and Microsoft KB but cannot get an answer. Our $150 per hour consultant is also at a loss ! - not for the first time I might add! I have implemented the recommendations of Q290341 relating to the Exchange Virtual Server Properties in the Exchange System Manager System setting it at Basic Authentication. I have checked that the same Basic Authentication is set on the Virtual Directories in IIS. I have a copy of Tom Shinder's book and read the relevant chapter thoroughly and also his tutorial on OWA on the Web. Still no joy. Can anyone please help me on this one? It is so frustrating. Thanks in anticipation ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: Christian.Villeneuve@xxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')