Bought it today off Amazon. Installed software, connected wireless receiver. When I press the receiver button for a few seconds, the light starts to blink. If I then press the 360 wireless button for a few seconds, the Xbox button makes circular lights then quickly gives up and goes back to blinking on/off. If I simply press the receiver button quickly, then press the 360 button it thinks longer, but still fails.
In my device and printers only the Wireless Receiver is displayed. I've tried uninstalling/reinstalling the software that came with the controller and that didn't help.