Microsoft Account Errors

How to Change a Hotmail Email Address Without Losing the Account

Olivia Miller Oct 14, 2026 869 views

Question details

The user wants to update a long-standing Hotmail or Outlook email address to a new one while retaining all existing emails, contacts, and account data.

How to Change a Hotmail Address Without Losing the Account

Product: Microsoft Account
Device & OS: not provided
Scenario: Updating an old email address for a more professional look without creating a completely new account from scratch.
Observed behavior: The user needs to transition to a new email address but requires instructions on how to use the alias feature to ensure no account history or data is lost.

Before you start

Ensure you have your current Microsoft account password handy and access to your backup recovery email or phone number, as you may need to verify your identity during the alias creation process.

Solution 1Recommended

Add a New Alias and Make It Primary

This is the official and safest way to change your email address while keeping all your data intact.

By adding a new email address as an 'alias' to your existing Microsoft account, you share the same inbox, contact list, and account settings. Once added, you can set the new alias as your primary address and choose to keep or remove the old one.

Sign in to your Microsoft account

Go to the official Microsoft account website and sign in. Navigate to the 'Your info' tab located at the top of the page.

Edit account info

Scroll to the 'Account info' section and click on 'Edit account info'. You may be prompted to verify your identity with a security code sent to your phone or backup email.

Add an email alias

Click on 'Add email' under the Account aliases section. Choose to either create a new Outlook.com email address or add an existing email address as an alias, then click 'Add alias'.

Set as primary

Once the new alias is successfully added, click 'Make primary' next to the new email address to use it as your main sign-in and sending address.

Update display name (Optional)

If you also want to change how your name appears when sending emails, return to the 'Your info' page and click 'Edit name'.

Note on Deleting Aliases: Do not delete your old Hotmail or Outlook alias if you still want to receive emails sent to that address. Removing an alias ending in a Microsoft domain permanently deletes the email address.

Free Microsoft Office alternative

Try WPS Office for a Seamless Document Experience

While you manage your Microsoft account settings, consider using WPS Office as a lightweight, comprehensive office suite. It offers robust tools for word processing, spreadsheets, and presentations without the need for complex account migrations.

1. Download WPS Office: Visit the official WPS website and download the free installer for your operating system.
2. Install the Suite: Run the downloaded installer and follow the on-screen prompts to set up WPS Office on your device.
3. Open Microsoft Formats: Launch WPS Office and seamlessly open your existing Word, Excel, or PowerPoint files without any format conversion required.

Fully compatible with Microsoft Office formats like Word, Excel, and PowerPointFree and lightweight alternative to heavy office suitesEasy-to-use interface with familiar navigation and toolsNo forced cloud account linking required for basic offline use

microsoft office alternative - wps office

Frequently Asked Questions

Will I lose my past emails if I change my primary alias?

No. Changing your primary alias does not affect your inbox, contacts, or OneDrive data. All your existing emails and files will remain exactly where they are in your account.

Can I turn a different provider's email into a Microsoft alias?

Yes, you can add an existing third-party email address (such as Gmail or Yahoo) as an alias to your Microsoft account, which allows you to sign in using that address.

What happens if I remove my old Hotmail alias?

If you remove an alias that uses a Microsoft domain (like @hotmail.com, @live.com, or @outlook.com), that email address is permanently deleted and cannot be recovered or used by anyone in the future.

How long does it take for the new primary alias to update?

It can take up to 48 hours for the new primary alias to fully sync and appear across all your connected Microsoft services, Xbox consoles, and devices.

Login & Account Issues