Windows 10: How to disassociate a Microsoft Account from a Local Account on a Windows 10 laptop

My son accidentally set up his Microsoft account on his uncle's laptop. His uncle only had a local Windows account previously. Now his laptop is set up under my son's account and has my son's email address, etc and parental controls associated with his user profile. I tried setting up a new Microsoft account for him, and that shows up now as well, but I do not have the "remove" button next to my son's account.


We've tried removing the device from my son's Microsoft account online from a different computer, but even after rebooting, the other computer is still associated with the unwanted account.


Other than setting up a new user profile and copying the desktop over, is there any other solution?


Thanks!!

:)

 

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

 

Windows 8 with 2 Microsoft accounts?

Yea, I would create a local account and just use your school account to login to Outlook and Onedrive.

Edit:
Here switch between local and microsoft account.

 

Creating a MS account without losing Local account


Go to https://account.microsoft.com, click Create account and fill the form:





With a Microsoft account you can then use OneDrive and Office Online apps for free. You can also use built-in native Windows apps which require a Microsoft account like Mail, Skype Preview, People, Calendar and download apps from Windows Store.

See steps 3 to 5 in this tutorial to continue using local account as Windows sign-in account even when / if you download apps from store and / or use Windows apps requiring a Microsoft account, to avoid Windows user account converting to Microsoft account: Store - Use when Signing in to Windows 10 with Local Account - Windows 10 Forums

Other tutorials you might be interested in when you have created a Microsoft account:

• Microsoft Account Two-step Verification - Turn On or Off - Windows 10 Forums
• Microsoft Account - Link to Digital License on Windows 10 PC - Windows 10 Forums