Fix Microsoft 365 Trial Sign-Up Stuck at Robot Verification
Question details
Users are unable to proceed past the robot verification step during Microsoft 365 trial sign-up because the confirmation SMS or call is not being received.

- Product
- Microsoft 365
- Device & OS
- not provided
- Scenario
- Signing up for a new Microsoft 365 trial account.
- Observed behavior
- The registration process halts at the robot verification stage, and the required text message or automated phone call never arrives after entering the contact number.
Ensure that your mobile device has a strong cellular signal to receive SMS messages or incoming calls, and check that your carrier does not block shortcode messages.
Use InPrivate or Incognito Browsing Mode
Browser cache, cookies, or extensions might interfere with the verification scripts. Using a private window can bypass these browser-related issues.
Sometimes, the web browser's stored data or active privacy extensions block the script responsible for triggering the verification SMS or call.
Launch your web browser and open a new InPrivate or Incognito window (press Ctrl+Shift+N in Chrome/Edge or Ctrl+Shift+P in Firefox).
Go back to the Microsoft 365 trial registration page using the private window.
Enter your account information and contact number again to see if the robot verification text or call successfully comes through.

Contact Microsoft 365 Support
If the verification fails across multiple browsers, the issue may require manual verification of your account information by Microsoft.
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Frequently Asked Questions
Why am I not receiving the Microsoft 365 verification code?
Network delays, carrier blocks on shortcode messages, or entering the phone number in the wrong format can prevent the verification code from arriving. Occasionally, Microsoft's authentication servers may also experience temporary delays.
Can I bypass the robot verification in the Microsoft 365 sign-up?
No, Microsoft requires phone verification to prevent spam and automated bot account creation. If the automated system fails, you must contact their support team to manually verify your identity.
Are there alternatives to SMS verification for the Microsoft trial?
If you are unable to receive SMS messages, you can usually select the 'Call me' option on the verification page. An automated system will call your number to provide the verification code.




