Windows 2003 Small Business Server with Exchange 2003. One user is having some strange problems.. When she sets up Outlook 2007 (autoconfigured) the application hangs. The communication with either the AD or the Exchange server seems to hang Outlook and you have to kill it through Task Manager.
The user has no problems using the webmail and no problems logging in on her computer in the AD. She has tried several different computers, where other users can use Outlook against the Exchange server fine but as soon as she tries with Outlook - it hangs!
Where do I begin to troubleshoot this? Can an AD or Exchange account get corrupted somehow, causing this behaviour? No other user is experiencing these problems and I checked, this user is not in any restrictive security groups or anything, she has standard rights, like her colleagues.
All ideas are much appreciated!