1. If you have configured two-factor authentication for {% data variables.product.prodname_enterprise %}, do one of the following:
    - If you set up 2FA via SMS, retrieve your 2FA code from an SMS message.
    - If you set up 2FA with a TOTP application, generate a 2FA code.

  Then enter your 2FA code in the prompt on {% data variables.product.prodname_desktop %} and click **Sign In**.
    ![The 2FA Authentication code field](/assets/images/help/desktop/mac-2fa-code-prompt.png)