Hi D J Goudreau,
To help narrow this down, could you clarify a few details:
- Are you trying to sign in to Windows itself, or to a specific Microsoft app such as Outlook, Word, or OneDrive?
- Do you see any error message when entering your password or passkey?
- If you use a Microsoft account, can you successfully sign in to it from another device using a web browser?
- Does your laptop accept a PIN, or are both the password and PIN being rejected?
In the meantime, you can try these quick checks:
- Verify that Caps Lock is off and that the keyboard is typing correctly (you can test in the password hint field, if available).
- If you normally use a password, select Sign-in options and try another available method such as a PIN.
- Restart the laptop and try signing in again.
- If you can access your account from another device, confirm that the password works there before making any changes.
The exact point where the sign-in fails and any error message shown will help determine whether this is a Windows sign-in issue, an account authentication issue, or a passkey-related problem.
Let me know if you need further assistance, feel free to ask me by clicking "Add Comment" or "Add Answer" if you cannot add comment so your response will be visible. Thanks for your effort.
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