Usually a sign that the profile connection to the autocompletion cache has
broken. See if a new mail profile will reinstate it. You can rename or copy
the existing cache to match the new profile and it should work again. Do this
with Outlook closed.
Ask a Question
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.