XF 1.4 ReCaptcha from Google

[Console Crunch]

Hello, Is like my xenforo uses an old recatpcha i want to know how to change to this other:

other image from other site:

Mine:

 

[Chris D]

These are all from the same version of reCAPTCHA as far as I can tell.

 

[Console Crunch]

These are all from the same version of reCAPTCHA as far as I can tell.

for me all time appear these numbers

 

[Paul B]

There are no options related to it.
It is whatever is served by the reCAPTCHA service.