# See: https://github.com/googleapis/google-api-php-client/issues/843

Save the following to cacert.pem: https://curl.haxx.se/ca/cacert.pem

put it here:

C:\xampp\php\extras\ssl\cacert.pem

in your php.ini put this line in this section:

;;;;;;;;;;;;;;;;;;;;
; php.ini Options  ;
;;;;;;;;;;;;;;;;;;;;

curl.cainfo = "C:\xampp\php\extras\ssl\cacert.pem"
restart your webserver/apache