Thread:Project:Support desk/Can't start just installed media wiki

OS: Windows 7 Web server: IIS7 MediaWiki: 1.18.1 PHP: 5.2.17 Database: postgresql-9.1.2-1

Sorry for my incompetence, but can't figure this problem out by myself: Just successfully installed media wiki with configuration above on the localhost for testing, but when typing "localhost/index.php" see an empty white page, nothing happens. Also when typing "localhost", browser shows catalog tree of my site, but it doesn't seem correct to me. The only ".php: file that loads is "mw-config\index.php", the others show just white page. Database seems to have been created correctly. Any suggestions?