Outlook 2003 error message: MAPI catastrophic failure

5 pts.
Tags:
CLR
MAPI
Microsoft Outlook 2003
Microsoft Outlook error messages
Outlook 2003 error messages
When I open 2003 microsoft outlook a box pops up with the title Managed MAPI Service Catastrophic Failure: Could not intialize CLR. How can I fix?

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There are several places you can start. Are you running in cached mode? Try taking it off cached mode. Try starting in safe mode by closing outlook, holding down your left shift key and starting Outlook. If it starts fine in safe mode you will want to troubleshoot add-ons. If it still does not start in safe mode try remove and re-creating your profile. If that does not work you can try running a repair of Office and an uninstall/re-install if the repair does not work. Tell us what you have tried so we can help you from there. Thanks.

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