Dear SRIJANTECH SALES PRIVATE LIMITED
Thanks for reaching out! Welcome to Microsoft Q&A. I'm Haien from Microsoft Q&A.
I understand you're trying to log in to an external company portal that uses your personal Microsoft account for verification, but you're now receiving a message that your account is locked and to contact a support person. You've also mentioned that you don't have an IT department or a Microsoft 365 subscription, and you're unsure how to proceed. This is a frustrating situation, as a locked account can prevent you from accessing important services.
If you received a message saying your account has been locked when signing in, it could be due to activity that may go against Microsoft's Terms of Use. This is typically a security measure to protect your information.
Since you’re likely using Windows 10, here are some steps to try:
Solution 1: Reset Your Microsoft Account Password from Another Device
- On a different device (like your phone) > go to the official Microsoft account password reset page via this link: account.microsoft.com > select your Microsoft account option > enter your email > click "I forgot my password" to reset it again > Follow the steps to reset your password again.
- Once the password has been reset > go back to your Windows 10 login screen > Click on the "Sign-in options" link (if available) > select the option to sign in with your Microsoft account > Enter your new password.
Note: Avoid multiple password resets in a short time, as this could lock your account temporarily.
For additional information about change your Microsoft account passwords, please visit this article Change your Microsoft account password - Microsoft Support
Solution 2: Use the Windows Recovery Environment (WinRE)
- Start at the Login Screen > In the bottom-right corner of the screen > Click the power icon > while holding down the Shift key on your keyboard, click "Restart." > Click "Restart anyway" to proceed.
- From here, you can try to enter the Command Prompt >
-
net user to try and reset the password of a local account if you can identify one.
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chkdsk to see if there is any file system corruption.
- Holding down the Shift key on your keyboard, click "Restart" to return back to "Choose an option" screen > "Troubleshoot" > "Advance options" > "Startup" Setting > "Reset this PC" or "System Restore" > Press F4 due to prompt on screen to regain access via Safe More
- If successful, go to Settings > Accounts to check or recreate your user profile.
Disclaimer: Be cautious with reset options—choose "Keep my files" if available to avoid data loss, but test login first.
For additional information about how to recovery, please visit this article to know more: Recovery options in Windows - Microsoft Support
Solution 3: Fill the form for Microsoft review your Account
Note: This is different from the account recovery form.
Tips: For more information on similar situations, please visit this article to check if anything in this article can help: I can't sign in to my Microsoft account
Recommendation: Report to Feedback Hub
If none of the above solutions work, I strongly recommend that you contact Microsoft Support and submit feedback regarding your issue so they can verify your error.
- Open the Feedback Hub app > Click "Add new feedback." > Provide a detailed description of the issue, including when it started, what you've tried, and the result > Submit the feedback under the suitable category.
For additional information about how to send feedback to Microsoft, please visit this article to know more: Send feedback to Microsoft with the Feedback Hub app - Microsoft Support
If you've already tried these steps and are still encountering issues, please reply to this thread with the requested details so we can investigate further and ensure your subscription is activated properly. Also, please keep me updated with anything new that you were try to each option.
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We appreciate your patience and look forward to resolving this quickly for you.
Warm regards,
Haien - MSFT | Microsoft Q&A Support Specialist