In article 245 we saw how to manually delete the email auto-complete entries in Windows Mail. Here is an utility to automate the same.

Clear Recently Used Addresses

  1. Download from the Attachments section of this article
  2. Unzip the archive and run the file WinMailMRU.exe
  3. Select the address from the list that you want to erase, and click Delete
  4. To erase all the entries, click the Delete All button.