Have you tried uninstalling all of Office and trying again? You may have an
earlier version of Outlook on your system. (Please note, Outlook XP is not
the same as Outlook 2003 - it is one version earlier - which do you have?)

--
Milly Staples [MVP - Outlook]

Post all replies to the group to keep the discussion intact.
ALWAYS post your Outlook version.
How to ask a question: http://support.microsoft.com/KB/555375


After furious head scratching, dayna asked:

| I have recently (within the last 3 weeks, I'd say) installed XP
| Office 2003 on my home computer and for whatever reason, Outlook did
| not install. Every other program from the CD did, but not Outlook. I
| tried again today to install only Outlook from the CD and it tells me
| the product code is incorrect. This product code is the same one I
| used when I installed Office and it worked fine - except for the
| Outlook program - and now it's telling me it's incorrect? Please
| help!