One of my users can no longer open her Exchange mailbox with Outlook. I have tried to open the mailbox from 3 different computers but every time I do it crashes outlook and sends me to the Error Reporting Screen, which leads me eventually to Office Updates. All of the Office Updates have been run and the problem still exist. I can open her mailbox via OWA but can't open with Outlook. I am running Exchange 2003 and the Outlook 2000 client. If anyone has any idea what is going on I would really appreciate the help.