Basically it enables the Xbox 360 to have wi-fi conectivity seing as wi-fi does not come built in to the console itself. It just means that you can connect to xbox live without the long ethernet cable that came in the box along with the console.
no its inside of it
You need an adaptor to play xbox live.
no an ethernet cable will do
Yes.
Yes You Do
You need an adaptor to play xbox live.
Buy a wireless router. Buy an Xbox 360 Wireless Adaptor if you have the old xbox, but dont if have the slim one. Go to "Join Xbox Live" in your Xbox 360 Guide (Press the xbox logo on your controller). Follow the on-screen instructions.
The Smartjoy X Adaptor is use to hook up your xbox controllers to your PC
no,cause wi-fi makes xbox live more laggy that's why a ethernet cord is better
If you mean the Xbox 360, then yes you do. There is the old one antenna version that is hard to find now but is cheaper, and the two antenna model that is about a hundred bucks or so. On the other hand if you mean the newest Xbox 360 Slim, they come with built in wi-fi so they don't need an adaptor to connect to the Internet.
You can purchase the xbox wireless adaptor if you have a wireless network in your house. It will set you back $100 though. Otherwise break out the drill and run some cable.
You need a ethernet cable. First go to Network Connections in the control panel. then highlight the wireless adaptor and ethernet adaptor right click and click "bridge connections" then you should be able to access live on the xbox with the ethernet cable in the xbox and your laptop have a look on youtube there is a few vids up there.If you want wireless, you need a wireless adaptor. They're available on eBay.