how can i change the recaptcha code in civicrm

I have installed civicrm i开发者_如何学编程n my drupal website. Now I want to change the recaptcha code provided by the Google.

How can i do this?

Please tell me some idea, or way of doing this.

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When you are logged in, go to CivicCRM and select Administer > Configure > Global Settings > Miscellaneous. You can enter your new code at the bottom of that page.