Windows 10: How to unlink my microsoft account on another device?

My microsoft account is apparently logged in to my friend's laptop who is in another country and it syncs the theme, background, and my icon. I don't know what other settings it syncs but would it be possible to have this unlinked? I've tried removing the her laptop in my Devices settings on the Microsoft account website which worked but all the stuff is still synced. She tried to make the account local but it doesn't have that option. This is really frustrating because my friend uses her password to sign in to the laptop itself, but all the settings are under my account. She has to use my p

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unlink email accounts

Hi, There are several methods or steps we can utilize to achieve your objective of unlinking your emails account with removing them. Before proceed with the different steps available, we need to further clarify on what applications or where on Windows
10 you would like to unlink the email accounts. For us to resolve your concern, kindly answer the questions below:

• The email account you wanted to unlink, is this a Microsoft account, an Outlook.com account or a third party email account?
• Where are you attempting to unlink your email account, is it on an email client you have on your desktop computer?
• If you are using an email client, are you using the Outlook desktop application or a third party email client?
• Are you pertaining to unlinking your email account from Windows 10 as a sign in option?

We look forward to your response to our queries.

 

Unlink an old android phone from my pc

I go thru the suggested steps: Start - Settings - Phone - Unlink this PC.

When I first open the "your phone" screen the old phone is listed. Not sure if the phone listed is suppose to be selectable or not, but my is not. When I select "Unlink this PC" the phone listed is removed. When I select "Add Phone" the old phone still
shows. I have removed the old phone from my Microsoft Account. I have rebooted after unlink this pc but I still cannot remove my old phone.

 

Microsoft store account devices wont unlink

Hi, i am currently having some trouble unlinking devices in my microsoft store account Sign in to your Microsoft account it usually says that the device
has been unlinked but now it says

Try again later…

We can’t unlink this laptop right now​

I have no idea what is going on. any help will be appreciated. Thanks for taking your time to read this.