Hello, need some help here. I having an issue with autofill/autocomplete when typing in names in the two field in Outlook. It keeps loosing the names. I've tried recreating nk2 file. It works for one day then it stops working. I tried unistalling and reinstalling outlook, recreating new outlook profile, also recreating windows profile. Nothing works. It keeps loosing the autocomplete/autofill function. What else can I do? Windows XP, Outlook 2003. It works for that day and the next day it stops working. any help would be greatly appreciated.