Windows 10: Accidently added wrong e-mail as administrator, how to remove this one add new one?

Accidently added wrong e-mail as administrator, so can't log in as administrator. I can log in as user but user can't open netplwiz, so can't add new admin

:)

 

Wrong E-mail address

We got a new laptop today. We used an e-mail account (yahoo), which has a letter missing. But we registered the office with the right e-mail address(yahoo). We cannot remove the wrong account. The only option is Manage. It only allows us to remove the correct
e-mail address.

I went ahead and created an account with the wrong e-mail address.

We cannot setup facial recognition.

Please help me get rid of this e-mail account, which is looks like the administrator account.

 

Mail app will not open on 10041.

Hello Adam,

This is the suggested solution below if you haven't already tried it.

In this Windows 10 build 10041, the Mail, Calendar, and People apps may be broken due to a licensing issue with the Store Beta. To get these apps working again, you need to follow these steps:

• Open powershell as administrator
• Run the command Get-appxprovisionedpackage –online | where-object {$_.packagename –like “*windowscommunicationsapps*”} | remove-appxprovisionedpackage –online
• Re-install Mail, People and Calendar from the Store (green tile)

 

Windows sets up new account named Administrator, how do I remove it

Hey, so I added a password to my account and now there's an account named "Administrator" on the list of accounts on the sign-in screen, I pressed it by accident and Windows ended up setting up a new account named "Administrator", however, it doesn't show up on the normal accounts list, how do I remove it?