Koy my xbox 360 wont respond to my wirles control can you help

1 Disconnect all accessories and wired controllers from the Xbox 360.
2 Hold the "Guide" button down for three seconds on any wireless controllers, then respond to the prompt on your television screen to disconnect the controllers from your system.3 turn on the wireless headset by pressing the "Power" button in the center of the earpiece. 4 Press the "Connect" button on the front of your Xbox 360 system. 5 Press the "Connect" button on the wireless headset. The ring of lights around the power button of the Xbox 360 system should spin and blink once. One of the lights should remain lit up, indicating the port number that the headset is using. If you do not see any lights on the system, you may have a faulty wireless headset.6 Press the "Guide" button on your wireless controller to reconnect the controller to the Xbox 360 system. If you are using a wired controller, you can plug it back into the system.7 Press the "Connect" button on the top of your wireless controller to sync the controller with your system. You should see the connection light around the "Guide" button on the controller light up, indicating which port you are connected to. You should also see a corresponding port light in the ring around the power button of your Xbox 360 system 8 Press the "Connect" button on the wireless headset until the port light on the headset matches the light on the controller and Xbox 360 system. For example, if you are the first player, the light for port number one should be lit up on the Xbox system, the controller and the headset. When all lights correspond, your headset should be properly connected.

What are you trying to get the 360 wireless adapter to work on? Here are a bunch of links that explain how to do it:
http://www.youtube.com/watch?v=9BXKNlahy8w

http://www.microsoft.com/windowsxp/using/networking/setup/xbox.mspx

http://support.microsoft.com/kb/908877
Thank you and good luck,
Lee

Try replacing the batteries in your controller. If this does not work then try the controller on another console. Failing this your controller is broken.

Best recommendation is to buy a wire and use it wired.

You have to sink the controller to your xbox.

If you are using an hdmi cable, make sure that it is pushed firmly into the console and tv.
If this solution helped,give it a thumbs up, if not comment for further advice.

If it is a xbox 360 guitar, it should have a sync button. You would connect it the same as a wireless controller. Turn the xbox and guitar on. Press and hold the sync button on the guitar until the ring of light starts flashing green in a circle, then press and hold the sync button on the console (small white button next to memory card port), until it does the same thing. The two should both stop flashing within a few seconds, and the guitar will be connected.

There is a setting that may need to be changed within the Xbox 360, to allow it to be controlled by a Harmony Advanced Universal Remote.

To configure your Xbox 360 to respond to a Harmony Remote

1. Using your original Xbox 360 controller, go into the Xbox Dashboard on the Xbox menu
2. Select "Console Settings"
3. Select "Remote Control"
4. If "All channels" is selected, select "Xbox 360 Media Remote”. If "Xbox 360 Media Remote" is selected, then select "All channels"

Your Harmony remote should now control your Xbox 360

Remove the batteries from the controller for a few minutes to reset it then try again.

If the batteries died, the console lost its link to the controller. It must be re-sync'ed.
Please visit this link
http://www.xbox.com/en-AU/support/xbox360/accessories/wirelesscontroller.htm
It explains how to enable/disable wireless controllers.
Hope this helps!

have you checked the batteries? also try re-syncing them to the 360. are you using wireless or wired? if wired, sometimes the usb ports get worn out, try using the one in the back above the av port. good luck!