Did you have an Exchange Server account setup in Outlook 2003?

Hal
--
Hal Hostetler, CPBE --
Senior Engineer/MIS -- MS MVP-Print/Imaging -- WA7BGX
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"Rainer" wrote in message
...
I upgraded Outolook from 2003 to 2007.

After lauching Outlook, a little screen opens, showing that Outlook is
migrating accounts and archives. Suddenly Outlook closes down and an error
message appears showing:

Not able to start Microsoft Office Outlook. Not able to open window of
Outlook. Not able to open this group of files. The attempt of starting a
session in Microsoft Exchange has failed.

Should I reinstall the application?