Windows 10: how to change address/account associated with computer, so that I can get Microsoft apps

I want to change the address association between the Microsoft store and my computer. I go to settings the gear icon I get with the Windows button in the lower left corner, and on the following page, the settings page, I select accounts.


When I go to the Microsoft store, it wants to use the hotmail account that shows up on the screenshot. I want to use the outlook account. I no longer know the password for the hotmail account. How do I change this to the outlook account?






:)

 

Change Microsoft account

Hi,

Changing the email address attached to your gamertag will not affect your current game data. To change the email address associated to your gamertag, we suggest that you follow the steps provided on the link below.

How to change the email address associated with your Microsoft Account

Should you need further assistance, feel free to post back.

 

How to change the email address associated with the Microsoft Account?

Hi,

Thank you for contacting Microsoft Community.
I will surely help you to fix this issue.

To understand the issue better, let me know if you are trying to
change the email address associated with the Microsoft Account?

To change the email address associated with the Microsoft Account refer the following article. Check if it helps.

http://windows.microsoft.com/en-us/windows-10/change-the-email-for-your-microsoft-account

Hope this information helps. Reply to the post with an updated status of the issue so that we can assist you further.

 

How to change email address associated with a local user account

I have two local user accounts on my Windows 10 workstation, let's call them 'A' and 'B'. Each of these user accounts have valid separate Microsoft online accounts, let's call them 'X' and 'Y' respectively, however these Microsoft accounts were deliberately
not used or associated with the local accounts during their creation.

User 'A' has the primary email account 'X' associated with it, as displayed in 'Your Info'. User 'B' was also (incorrectly and unintentionally) updated so it is now also associated with the primary email account 'X'. Therefore, now both local user accounts
are trying to connect to Microsoft account 'X' to sync, which is obviously not desired.

What I am wanting to do is to change the email address associated with the local user account 'B' to use email address 'Y' instead of 'X', without having to delete and recreate the local user account.
I can't add an alias or any other convoluted solution to the Microsoft online accounts as both X & Y accounts are still valid are meant to be separate so making changes to the respective accounts online doesn't make any sense. I can add email account
'Y' to the list in "Accounts used by other apps" but cannot remove account 'X' from the list. I also can find no way to change the email address in the 'sync your settings' options.

For some strange reason there appears to be no logical way to do this. I have tried a few changes in the registry, however, they did not persist so I am guessing the changes are required elsewhere.
What am I missing, because I expected this to be a reasonably simple problem to resolve?

Thank you in advance for any assistance.