Login issues after update

Patrick 0 Reputation points
2026-10-28T22:03:29.3833333+00:00

I have a PC that was just updated and unable to login to it.

When the s/w asks me to verify my identity with an email address it comes back with "that email address does not exist".

If I try to create a hotmail account the response is "that account already exists".

Any ideas????

Patrick

Windows for home | Windows 11 | Accounts, profiles, and login
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2 answers

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  1. Manoel Barros 22,780 Reputation points Independent Advisor
    2026-10-28T23:19:04.76+00:00

    Hi!

    First, it is important to verify whether your account has been blocked. Using another device, such as a computer or mobile phone, go to https://account.microsoft.com/ and sign in with your email address. If you encounter an error, check if your account has been blocked by using the Sign-In Helper at the link below:

    https://support.microsoft.com/en-us/account-billing/microsoft-account-sign-in-helper-7117cc8d-0d68-4658-b4fb-c4b7ee8a8e28


    If everything is fine with your account, it is important to know a few details:

    1. What is the exact message that appears on the screen when you are asked to verify your email?
    2. Before the update, how did you sign in to Windows—using a PIN, a password, or facial recognition?
    3. When was the last time you used this account?
    4. Is there another user account on the PC, such as a local account or one belonging to another family member?

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  2. AI answer

    2026-10-28T22:04:19.34+00:00

    At the Windows 11 sign-in screen, select Sign-in options and try the existing PIN or password; if identity verification is still required, enter the recovery address indicated by the masked hint rather than trying to create that Hotmail address again.

    1. Try the existing Windows sign-in method

    1. On the lock screen, select Sign-in options.
    2. Choose:
      • PIN (keypad icon), or
      • Password (key icon).
    3. Enter the PIN previously used on this PC, or the password for the Microsoft account attached to it.

    Windows 11 supports password, PIN, fingerprint, and facial-recognition sign-in where previously configured.^1^

    If the password icon appears missing after a recent update, hover over the blank spaces under Sign-in options. A documented Windows 11 update issue can leave the password button invisible but still selectable.^2^

    2. Identify what address the verification screen wants

    The verification address and the Microsoft account username are not necessarily the same.

    • If the screen shows a masked address such as pa*****@example.com, enter the complete recovery address matching that hint.
    • If it says “Let’s protect your account” or “Help us secure your account”, it is asking for an alternate email address or phone number that can receive a code. It does not have to belong to the PC owner, but it must be accessible.^3^
    • Do not create another Hotmail account with the same address. “Already exists” means that address is unavailable for new registration; it does not establish that it is the correct recovery address.

    3. Check the Microsoft account separately

    From another phone or computer, use Microsoft’s Sign-in Helper and enter the address believed to be connected to the PC. Microsoft specifically directs users who receive “account doesn’t exist” to this tool.^4^

    Before recovery, check the exact spelling and domain—for example, .com versus .co.uk. If the account has another alias or associated phone number, try that instead.^5^

    If the account is recognized but normal verification fails, submit the Microsoft account recovery form. Results are sent to the working contact address supplied on the form, normally within 24 hours; unsuccessful requests may be retried up to twice daily. Microsoft support agents cannot manually change account details or send password-reset links.^6^

    If Microsoft still reports that the username does not exist, do not reset or factory-reset the PC yet. First establish whether the Windows account is using a different email alias or is a local account, because a reset can erase local files.


    References

    1. User Account Access in Windows
    2. September 29, 2025—KB5065789 (OS Builds 26200.6725 and 26100.6725) Preview | Microsoft Support
    3. Help us secure your account | Microsoft Support
    4. I can't sign in to my Microsoft account | Microsoft Support
    5. My username and password have stopped working | Microsoft Support
    6. Help with the Microsoft account recovery form | Microsoft Support
    AI-generated content may be incorrect. Read our transparency notes for more information.

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