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Konstantinos Tsoukalas

Konstantinos is the founder and administrator of Wintips.org. Since 1995 he works and provides IT support as a computer and network expert to individuals and large companies. He is specialized in solving problems related to Windows or other Microsoft products (Windows Server, Office, Microsoft 365, etc.).

7 Comments

  1. Dave
    October 7, 2025 @ 7:27 pm

    None of the methods worked as somehow during an update when my computer restarted it automatically signed me in using a microsoft account that was not mine. I no longer have access to any of my administrative accounts or info. I was able to partially use method 3 to stop signing in automatically, but I still can not access anything else or remove the microsoft account.

    About 4 years ago a friend signed into their microsoft account on my computer, but they signed back out, yet for some reason a couple months ago during an update – I was signed out of my accounts and the former friend's account has now become the only account on my device. I do not have the password to delete the account.

    Can you help me? I have a lenovo think pad using windows 10

    Reply

    • Konstantinos Tsoukalas
      October 8, 2025 @ 2:41 pm

      In your case, the easy way to remove the unwanted MS account is to back up your data to an external USB storage device and then perform a clean install of Windows or restore Windows to its default state by going to Settings > Update & Security > Recovery > Reset This PC.
      The more complicated way is to create a new user using your own MS account, set the new user as an administrator on the machine, log in to the new user account, and transfer the data from the user profile with the unwanted MS account to the new user you created (with your own MS account). Once you're done, you can delete the unwanted user from Windows and you're good to go.

      Reply

  2. ben
    June 3, 2024 @ 2:55 am

    Yeah! Method 2 worked. Thank you!

    Reply

  3. vino
    August 21, 2023 @ 5:56 pm

    Your article was very helpful. Thank you very much.

    Reply

  4. Vaibhav
    July 17, 2023 @ 12:50 am

    After a million useless suggestions from microsoft, I finally found this gem that fixed it. Method 2 let me remove the work account that had moved to a new tenant and was unable to sign back in. Thank you!

    Reply

  5. Emmanuel Twumasi
    June 22, 2023 @ 4:32 am

    very helpful. Thanks a lot

    Reply

  6. Shaf
    June 6, 2023 @ 6:23 pm

    Great fix! Method 1 worked for me with simply illustrated steps to removing an MS account from a Windows 10 laptop. Saved having to do a full reset involving a long and potentially unsuccessful Windows reinstallation! Thanks

    Reply

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