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How to recover my old email.

Ho Chang Yuan 0 Reputation points
2026-05-23T08:45:05.0666667+00:00

My original email address:

[Removed PII]******@hotmail.com]

However, my Microsoft account email has since been changed/migrated to:

[Removed PII]@outlook.sg]

Is there a way to change back to [Removed PII]@hotmail.com]?

Outlook | Web | Outlook.com | Account management, security, and privacy
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  1. Estrella721 38,905 Reputation points Independent Advisor
    2026-05-23T09:23:47.0766667+00:00

    Hi,

    Unfortunately, no.

    Microsoft has stated and released a policy that if you change or delete an alias ending in @hotmail.com, it becomes permanent and cannot be reused or added back as your main email address.

    I understand that this is not the outcome you were hoping for, especially since it affects an old and familiar email address. However, this restriction is in place to protect account security and prevent email addresses from being reused once they have been permanently removed.

    You can read more about this policy here:

    https://support.microsoft.com/office/add-or-remove-an-email-alias-in-outlook-com-459b1989-356d-40fa-a689-8f285b13f1f2

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  2. AI answer

    2026-05-23T08:45:22.11+00:00

    Changing the Microsoft account’s primary alias from a Hotmail address to another address does not “migrate” or rename the original address; it changes which alias is primary. However, if the Hotmail address was removed as an alias, it is permanently deleted and cannot be restored or re‑used on any Microsoft account.

    To check the current aliases and what can still be changed:

    1. Go to the Manage how you sign in to your account page: https://account.live.com/names/manage.
    2. Review the list of aliases:
      • If the Hotmail address still appears, it can be set as the primary alias by selecting Make primary next to it.
      • If the Hotmail address no longer appears (it was removed), it cannot be added back or reused. In that case, the Outlook.sg address (or another alias) must remain as the sign‑in email.

    Microsoft’s alias policy explicitly states that removing an alias from a Microsoft domain such as @hotmail.com permanently deletes that alias and it cannot be associated with any Microsoft account again.


    References:

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