diff --git a/install/lang/el_wp/admin.php b/install/lang/el_wp/admin.php
new file mode 100644
index 00000000000..8e5c8f0ffdc
--- /dev/null
+++ b/install/lang/el_wp/admin.php
@@ -0,0 +1,43 @@
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Automatically generated strings for Moodle installer
+ *
+ * Do not edit this file manually! It contains just a subset of strings
+ * needed during the very first steps of installation. This file was
+ * generated automatically by export-installer.php (which is part of AMOS
+ * {@link http://docs.moodle.org/dev/Languages/AMOS}) using the
+ * list of strings defined in /install/stringnames.txt.
+ *
+ * @package   installer
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+defined('MOODLE_INTERNAL') || die();
+
+$string['clianswerno'] = 'ο';
+$string['cliansweryes'] = 'ν';
+$string['cliincorrectvalueerror'] = 'Σφάλμα, λανθασμένη τιμή «{$a->value}» για το «{$a->option}»';
+$string['cliincorrectvalueretry'] = 'Λανθασμένη τιμή. Παρακαλούμε προσπαθήστε ξανά.';
+$string['clitypevalue'] = 'πληκτρολογήστε μια τιμή';
+$string['clitypevaluedefault'] = 'πληκτρολογήστε μια τιμή· πατήστε Enter για να χρησιμοποιήσετε τηνπροεπιλεγμένη τιμή ({$a})';
+$string['cliunknowoption'] = 'Μη αναγνωρίσιμες επιλογές: {$a}<br />
+Παρακαλούμε χρησιμοποιήστε την επιλογή --βοήθεια';
+$string['cliyesnoprompt'] = 'πατήστε y (σημαίνει yes=ναι) ή πατήστε n (σημαίνει no=όχι)';
+$string['environmentrequireinstall'] = 'απαιτείται να εγκατασταθεί/ ενεργοποιηθεί';
+$string['environmentrequireversion'] = 'απαιτείται η έκδοση {$a->needed} ενώ εσείς έχετε την {$a->current}';
diff --git a/install/lang/el_wp/moodle.php b/install/lang/el_wp/moodle.php
new file mode 100644
index 00000000000..6375cf9547e
--- /dev/null
+++ b/install/lang/el_wp/moodle.php
@@ -0,0 +1,37 @@
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Automatically generated strings for Moodle installer
+ *
+ * Do not edit this file manually! It contains just a subset of strings
+ * needed during the very first steps of installation. This file was
+ * generated automatically by export-installer.php (which is part of AMOS
+ * {@link http://docs.moodle.org/dev/Languages/AMOS}) using the
+ * list of strings defined in /install/stringnames.txt.
+ *
+ * @package   installer
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+defined('MOODLE_INTERNAL') || die();
+
+$string['language'] = 'Γλώσσα';
+$string['moodlelogo'] = 'Λογότυπο Moodle';
+$string['next'] = 'Επόμενο';
+$string['previous'] = 'Προηγούμενο';
+$string['reload'] = 'Eπαναφόρτωση';