Deleted Email Notification popup and sound

Lamboy-Caraballo, Rocio 0 Reputation points
2026-11-11T14:03:32.3766667+00:00

When I delete an email from my main folder, a notification pop up and sound activates as if I received a new email.

Outlook | Windows | Classic Outlook for Windows | For business
0 comments No comments

1 answer

Sort by: Most helpful
  1. Darren Bruce 2,610 Reputation points Independent Advisor
    2026-11-11T14:27:38.74+00:00

    Dear Lamboy-Caraballo, Rocio,

    This behavior is usually caused by Outlook generating a desktop alert when a message is moved or processed, rather than only when a truly new email arrives.

    Here are some suggestions you can try:

    1/In case you are using Classic Outlook

    Open Outlook.

    Select File > Options > Mail.

    Under Message arrival, review these settings:

    • Uncheck Play a sound
    • Uncheck Display a Desktop Alert

    Click OK.

    User's image

    2/If the issue only occurs when deleting messages, try to check for the rules:

    • Go to File > Manage Rules & Alerts.
    • Review any rules that move, copy, or process messages when they are deleted.
    • Temporarily disable suspicious rules and test again.

    3/Check add-in

    Some third-party Outlook add-ins can trigger unexpected notifications.

    • Select File > Options > Add-ins.
    • Choose COM Add-ins > Go.
    • Disable non-Microsoft add-ins temporarily.
    • Restart Outlook and test.

    I hope it helps. Feel free to reach out if you have any other questions.

    Was this answer helpful?


Your answer

Answers can be marked as 'Accepted' by the question author and 'Recommended' by moderators, which helps users know the answer solved the author's problem.