Try starting Outlook with the resetnavpane switch;
Start-> Run; outlook.exe /resetnavpane
(note the space in the command)
--
Robert Sparnaaij [MVP-Outlook]
Coauthor, Configuring Microsoft Outlook 2003
http://www.howto-outlook.com/
Outlook FAQ, HowTo, Downloads, Add-Ins and more
http://www.msoutlook.info/
Real World Questions, Real World Answers
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"PineRidge" <(E-Mail Removed)> wrote in message
news:307EF2B7-EC82-44CA-8DEC-(E-Mail Removed)...
> All of a sudden I am getting an error when I try to start Office Outlook
> 2007
> (Cannot start Microsoft Office Outlook, Cannot open the Outlook window) I
> am
> running XP and I have changed nothing since I last used Outlook, just
> yesterday. I hope someone can help me with this problem.