upload and configuration

Dear friends,
I just completed downloading OpenCart v1.3.2 and copied the contents of the upload folder in C: \ Inetpub \ wwwroot \ OpenCart.

Unfortunately, loading the page
http://localhost/opencart/

I get the following text:
<p>This PHP CGI binary was compiled with force-cgi-redirect enabled. This
means that a page will only be served up if the REDIRECT_STATUS CGI variable is
set, e.g. via an Apache Action directive.</p>
<p>For more information as to <i>why</i> this behaviour exists, see the <a href="http://php.net/security.cgi-bin">manual page for CGI security</a>.</p>
<p>For more information about changing this behaviour or re-enabling this webserver,
consult the installation file that came with this distribution, or visit
<a href="http://php.net/install.windows">the manual page</a>.</p>

I state that on my web server (IIS + Apache) there are other applications written in PHP that work correctly without generating this error.

my configuration:
PHP 5.2.11
Apache 2.2
IIS 6

thanks so much for your reply
massimo

p.s.
cgi.force_redirect=0 in php.ini

anyone can help me???