MFA & Verification Issues

Fix Cannot Paste Verification Code into Microsoft Word 365

Maira Mehtab Sep 20, 2026 869 views

Question details

The user is unable to paste an emailed verification code into the Microsoft Word 365 authentication prompt, requiring the code to be manually typed.

Product: Microsoft Word 365
Device & OS: not provided
Scenario: Verifying a user account or signing into Microsoft Word 365 using an emailed verification code.
Observed behavior: The paste function is completely blocked in the verification input field of Word 365, though it works normally on other Microsoft sites like the Developer Community.

Before you start

Ensure you have the email with the verification code open on a secondary screen or split window so you can easily read the code without minimizing the Word authentication prompt.

Solution 1Recommended

Manually Enter the Verification Code or Use Keyboard Shortcuts

Since the right-click context menu is often disabled in Microsoft authentication dialogs, manual entry or keyboard shortcuts are the fastest workarounds.

Try Ctrl+V

Click inside the verification code box in Word 365 and press Ctrl+V (or Cmd+V on Mac) to see if keyboard pasting bypasses the right-click restriction.

Type manually

If Ctrl+V is also blocked, read the code directly from your email and manually type the digits into the Word 365 verification field.

Solution 2

Test the Authentication via Word Online

Determine if the bug is isolated to the Word 365 desktop application by verifying your account through a web browser.

Solution 3

Report the Glitch to Microsoft Support

Collect diagnostic data to help Microsoft resolve this bug, as their support team may not be able to reproduce it on their end without user logs.

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Experience Hassle-Free Login with WPS Office

If you are tired of authentication glitches and strict login requirements in Microsoft 365, consider switching to WPS Office. It provides a lightweight, free, and highly compatible Office alternative with a familiar user interface and seamless document migration.

1. Download the Installer: Visit the official WPS Office website and click 'Free Download'.
2. Install WPS Office: Run the setup file and follow the on-screen instructions to complete the installation.
3. Open Your Documents: Launch WPS Office and directly open your existing Word documents without dealing with Microsoft's verification blocks.

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Frequently Asked Questions

Why does Microsoft Word block pasting in the verification field?

Microsoft sometimes restricts the clipboard or disables the right-click context menu in authentication dialog boxes for security reasons, though it can often just be an unintended UI glitch in the desktop app's webview component.

Does this pasting issue happen in Excel and PowerPoint 365?

Yes. Because Word, Excel, and PowerPoint share the same Microsoft 365 account authentication framework, you may experience the same pasting restrictions across all desktop apps during login.

Will clearing my cache fix the Word 365 desktop verification prompt?

Generally, no. The desktop authentication window relies on underlying operating system components. However, clearing your Windows Credential Manager or testing in an Incognito browser window can help isolate whether the issue is account-based or app-based.

Login & Account Issues