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Microsoft Account Errors

Can You Merge Two Microsoft Accounts with the Same Email?

Maira MehtabMaira Mehtab Sep 20, 2026 869 views

Question details

The user wants to know if it is possible to combine two Microsoft accounts that share the same email address into a single, unified account.

Product
Microsoft Account
Device & OS
not provided
Scenario
Managing multiple Microsoft accounts linked to the same email address, typically caused by having both a personal and a work/school account under one identifier.
Observed behavior
The user is looking for a way to merge the accounts, data, or subscriptions into one unified account to simplify sign-in and management.
Before you start

Before attempting to reorganize your accounts, review the subscriptions, digital purchases, and OneDrive files associated with each account, as these cannot be directly transferred between accounts.

Solution 1Recommended

Add a New Email Alias to Rename One Account

Since direct merging is impossible, you can differentiate the accounts by adding a new primary alias to one of them.

Microsoft does not allow merging or combining two accounts. The best workaround to resolve sign-in conflicts is to assign a unique primary email alias to one of the accounts so they no longer share the same login credential.

1
Sign in to your account

Log in to the Microsoft account you want to rename at the official Microsoft account management website.

2
Navigate to Account Info

Go to the 'Your info' tab at the top of the page and select 'Edit account info' under the Account info section.

3
Add a new email alias

Click 'Add email' to create a new Outlook.com email address or add an existing email address from another provider.

4
Set the new alias as primary

Once the new alias is added and verified, click 'Make primary' next to it. You will now use this new email address to sign in to this specific account.

Alias Update: Changing your primary alias does not delete your existing emails or contacts; it simply updates the email address you use to sign in.
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Frequently Asked Questions

Can I transfer my Xbox gamertag or purchases to another Microsoft account?

No. Digital purchases, Xbox gamertags, and game progress are permanently tied to the Microsoft account where they were originally created and cannot be transferred or merged into another account.

Why do I have two Microsoft accounts with the same email?

This typically occurs if you created a personal Microsoft account using a work or school email address in the past. Microsoft has since updated its policies to prevent this, but older accounts may still exist in this dual state.

Can I transfer OneDrive files between two different accounts?

While you cannot merge the accounts automatically, you can manually download files from one OneDrive account to your local hard drive and then upload them to the other account, or simply share a folder between the two accounts with full editing permissions.

Will changing my primary alias delete my existing emails?

No, changing your primary alias only changes the email address you use to sign in and your default sender address. Your inbox, folders, contacts, and existing emails remain completely intact.