Thread:Project:Support desk/Acces MediaWiki on a Home Network (Win7)

I've installed the Mediawiki, and its work locally http://localhost/wiki), but I want to use it from other computers on my home network. I tried with the IP adress (http://192.168.xx.xx/wiki), but didn't work. I acces (from other computer) the XAMPP page, I can acces to phpMyAdmin, but the wiki... If I use this form: http://192.168.xx.xx/wiki/Index.php, I see my wiki's content, but the page is "crushed". I allow the Tomcat and the ports to communicate with Windows, but it isn't work properly. How can I fix this problem? Please help me!