Edit File: installed_languages.inc
<?php /* How to make new entries here for non-packaged languages: -- 'code' should match the name of the directory for the language under \lang .-- 'name' is the name that will be displayed in the language selection list (in Users and Display Setup) -- 'rtl' only needs to be set for right-to-left languages like Arabic and Hebrew -- 'encoding' used in translation file -- 'version' always set to '' for manually installed languages. -- 'path' installation path related to FA root (e.g. 'lang/en_US'). */ $installed_languages = array ( 0 => array ( 'code' => 'C', 'name' => 'English', 'encoding' => 'iso-8859-1', ), ); $dflt_lang = 'C';