here were some Captcha issues that have been solved in the latest version of Joomla so update if you haven't already. – Neil Robertson
Can't see my captcha in my Joomla 3
Question
I already changed system>global configuration>default captcha>captcha-recaptcha,took my private key and public key from google.com/recaptcha,pasted them to my captcha plug in but there is no result,just see the word captcha and no more!
Solution
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