Outlook 2003 will not close and locks up

[Ronald Singer]

I installed Office Pro and now when I use Outlook 2003 and try to shut it
down with the "x" in the right top corner of the screen the program
disappears but the icon stays in the task bar (lower right) and the only way
I can get it to come back up is to do a control ALT Delete and shut Outlook
down and it may be running several times and you have to delete them all
before it will open again. if you double click the task bar icon it tells
you something about exchange-server that I can not find and then Outlook
wants to start in safe mode for me to fix it and I don't know what to fix.
I need help please!!

 

[Ronald Singer]

Error Messages

(Message with double click on Icon in task bar)
Outlook is not responding. If you are using an exchange server email
account you can cancel pending server requests by clicking on the Outlook
icon in the notifaction area, and the clicking cancel server request on the
shortcut menu.

(Message after Control ALT-Delete and ending all outlooks)
Outlook failed to start correctly last. Starting out look in safe mode will
help you correct or isolate a startup problem in order to successfully start
the program. Some funtionality may disabled in this mode. do you want to
start outlook in safe mode? yes or no