How to retrive all mail after clear Empty Auto complete list in outlook 2010
Hi Satish,
Generally, clicking the Empty Auto-Complete List button only clears the whole AutoComplete list. The messages in the mailbox won't lose. For more information about Outlook AutoComplete list and how it works, you may refer to the following article:
https://support.microsoft.com/en-us/help/2199226
Hope this can be helpful.
Best regards,
Yuki Sun
Please remember to mark the replies as answers if they helped. If you have feedback for TechNet Subscriber Support, contact
tnsf@microsoft.com.

Click
here to learn more. Visit the dedicated
forum to share, explore and talk to experts about Microsoft Teams.