Windows 10: How to remove miscrosoft account from Build-In Admininstrator Account

I accidentally used wrong Microsoft email to login on my windows on Build-In account, which is the main and only account on my pc and there is no option to log out from my Microsoft account to sign in to the correct one. I tried creating new user and on that user to login to correct Microsoft account, but I don't want it to be this way, I want this correct email to be on my built-in Admin. I tried going to Accounts and I can remove any other local accounts but not the build-in admin, I tried going to control-panel, there is also no option to remove-sign out from my wrong Outlook account linked

:)

 

Remove account

I suggest you backup your personalized files first before removing the account.
To delete an account, follow these steps:

1. Press WIN + X keys and click Command Prompt (Admin) from the menu.
2. Type the following command and press Enter. Replace test with the name of your sister's account. Code:

 

Strange Windows 10 User Account issue.

Unfortunately I had done those steps numerous reboots, it just, reappears for no good reason. The base account isn't even a Microsoft account, it's a local account.

I haven't quite tried the built in administrator account on W10, but so far in my experience on my own computer, the built in account seemed to have absolutely no more control than I did on my own.

It's just strange, I go in, it warns me twice about deleting the account, then it's gone. Reboot, and it's back?

EDIT: Just to specify, both command line and Netplwiz both say only HIS account exists on the computer, it doesn't list this rogue account. This is what I meant in my first post about the fact that even Windows doesn't seem to believe it exists, HALF the time. *Frown

 

Remove an account

Hi,

Thank you for posting your query on Microsoft Community.

I understand your inconvenience. We will assist you to resolve this issue.

I suggest you to refer the following Microsoft help article to remove the mail account from Mail app.

Removing an account

http://windows.microsoft.com/en-gb/windows-8/remove-account

Note: The steps for Windows 8/8.1 applies to Windows 10 as well.

I would like to inform you that if you do not have any other user account created on your computer, you will not be able to remove the account. The only option for you is to convert the existing Microsoft account to Local account.
You may refer to the following steps on how to switch from Microsoft account to Local account.

• Click on search in taskbar and type account.
• Click on Accounts.
• Now, under your account, click on Sign in with Local account instead.
• Enter your Microsoft account password for confirmation and then follow the screen instruction.
• Enter User name credentials for your the Local account and click
  OK.
• Now, login to Local account.

If you want to bypass the login screen and directly enter to desktop without entering the password, I suggest you to follow the steps provided below and check if it helps.

• Press Windows Logo + R keys.
• Type netplwiz and Press
  ENTER.
• Uncheck the box “Users must enter
  a username and password to use this computer” and Click
  Apply.
• Double click on the User account on which you want to apply this settings.
• You’ll now be asked to enter the username and password of the account you want to be logged in with automatically
• Click on OK button.
  

Hope this information is helpful. For any further assistance on Windows, feel free to post your query on Microsoft Community Forum.

Thank you.