Changin Email / Microsoft Account for Gamertag

To remove that gamertag that is connected to your 'main' email (Microsoft Account), just change the connected gamertag connected to a new Microsoft account.

-

So first free up your 'correct' email address by moving the connected gamertag to a new Microsoft Account

and after that you should be able to change the 'email' (Microsoft Account) for your main gamertag to your 'correct' email address (Microsoft Account)

Hi Lion,

In order to change out the primary email for a gamertag to another one, the gamertag has to be removed. If there is a gamertag attached to the email, then it will only allow the new email to be connected to the gamertag as a secondary email instead of a
primary email.

Basically, it is going to be like musical chairs. Move each of the gamertags to another email to free the email. Create an account that will not be used on a daily basis. Move the gamertag from the email that is going to be used. Then it will free up the
email to use with the main gamertag.

Follow the steps in this link:
How to change the email address associated with your Microsoft account

I hope this helps ^‿^

Like was said above is the best option that you have, you can associate your email to another Microsoft Account but notice, and this is very important, you cannot delete the Main Microsoft account or it will delete everything.

I will try to explain better:

Microsoft Account A - Email A - Xbox Gamertag A

Microsoft Account B - Email B - Xbox Gamertag B

You can associate Email A to Microsoft Account B which will became available to you to login Xbox Gamertag B with Email A by using the Alias system.

But since now the Xbox Gamertag is associated with the Microsoft Account, you cannot delete only that gamertag, you only can delete the Microsoft Account for all (email, account, xbox gamertag...etc).

So if you really want to do this you remember to not delete any of the Microsoft Accounts.

Hi there, if you have two gamertags associated with the same email you will need to sign in as one of the gamertags on the Xbox and switch it to a different Microsoft Account (email) using the steps here:

support.xbox.com/.../switch-gamertag-to-different-microsoft-account

Because the OneDrive account is the one linked to your gamertag's email address there is only one way to do this. If your gamertag's email address is not a Hotmail one or you want that OneDrive account linked to it you will need to switch the email address
associated with the gamertag.

support.xbox.com/.../switch-gamertag-to-different-microsoft-account