Hello Matt,

You probably need to reinstall Outlook Express (instead of Outlook) in order
to fix this problem.

See this article: http://support.microsoft.com/kb/196210/en-us

-Ben-
Ben M. Schorr - MVP
http://www.rolandschorr.com
Microsoft OneNote FAQ: http://www.factplace.com/onenote.html

In Outlook 2000 SP-3, I am having trouble creating and sending
messages. I keep getting a message that says "An error occurred while
trying to open the Windows Address Book. Unable to find the WAB DLL."
Now, I have searched the web to find some solutions, and I have
uninstalled and reinstalled Outlook several times. I am also
concerned that I am going to loose me messages and address book. Does
anyone have any suggestions about how to correct this. I am pretty
good with computers, but I am not an expert with Outlook.