Magento Admin panal ไม่สามารถ login ได้หลัง install ใน localhost

In new Magento Installation, do the following ->

Open the file

app/code/core/Mage/Core/Model/Session/Abstract/Varien.php.

and change the code at line 87 to this ->

    $cookieParams = array(
        'lifetime' => $cookie->getLifetime(),
        'path'     => $cookie->getPath()
      //  'domain'   => $cookie->getConfigDomain(),
      //  'secure'   => $cookie->isSecure(),
      //  'httponly' => $cookie->getHttponly()
    );