DGB wrote:

When I run the Contact Importer, I get a message that it cannot find
a valid Outlook addressbook, even with Outlook open. I have only one
profile.
When I try to import from a CSV file created by exporting Contacts in
Outlook, I get a message that the records must show a firstname,
lastname, e-mail address, etc.

Importing and exporting is not a good way to transfer data from Outlook to
Outlook. Use the original PST instead and simply open it with
FileOpenOutlook Data File.
--
Brian Tillman [MVP-Outlook]