Index: branches/unlabeled/unlabeled-1.6.2/core/install.php
===================================================================
diff -u -r6999 -r7019
--- branches/unlabeled/unlabeled-1.6.2/core/install.php	(.../install.php)	(revision 6999)
+++ branches/unlabeled/unlabeled-1.6.2/core/install.php	(.../install.php)	(revision 7019)
@@ -326,6 +326,13 @@
 					
 					// import base language for core (english)
 					$this->ImportLanguage('/core/install/english');
+					
+					// set imported language as primary
+					$lang =& $this->Application->recallObject('lang.-item', null, Array('skip_autoload' => true));
+					/* @var $lang LanguagesItem */
+					
+					$lang->Load(1); // fresh install => ID=1
+					$lang->setPrimary();
 					break;
 
 				case 'choose_modules':