How do I get my XP Pro Outlook to auto fill email addresses?

[Rick]

My Microsoft XP Professional Outlook has stopped the auto fill function when
emailing to parties that I've previously emailed to, so I have to retype the
persons email address each time.
Have reinstalled the program and run the detect & repair to no avail.
Not sure where or what my problem is, but would appreciate any suggestions.
Auto fill function works fine in Google, etc., but not in Outlook.

 

[Russ Valentine [MVP-Outlook]]

Did the feature ever work? Assuming you still have the feature turned on,
this usually means a corrupt profile.
Create a new one with a different name.