X-Box WiFi

My grandson recently got an X-Box and likes to play on line. The family has a WiFi setup and his computer is on that net. The computer and the X-Box are side by side so I know the signal gets there. But for some reason they have been unable to hook up a wireless arrangement, so he has a long cable he uses, which is not very satisfactory.

I don't know anything about the X-Box, myself, but would like to arrange it so he had a wireless way of using the game.

Can anyone provide me with simple instructions to achieve that end?
I sure would appreciate it, and so would he!

Bill Conklin

 

The Xbox doesn't have wireless, you need a game adapter.

 

Which game adapter would be best to get?
Is it basically plug and play (they have WiFi).

Thanks!

bill