Is it possible connect an XBOX 360 controller to a PC via the receiver from the mouse?
is it possible to somehow connect a controller from the xbox 360 through the receiver from a wireless mouse too from Microsoft?
is there a way to reflash the receiver or still need to buy a special receiver for your controller ?
No, you cannot. Xbox 360 gamepads work on their frequencies according to their Protocol. The desired receiver from 360. Compatibility problems disappeared only with the release of the xbox one's, and added the usual Bluetooth.