Connected to the computer is first displayed as an unknown device.
"Go Update Driver" in the Device Manager and select there under Microsoft drivers the Wireless Receiver for Xbox 360 Controller.
Everything great!
I operate the receiver with an original Microsoft Xbox 360 Controller. The range goes from one room to another and react without delay. (My PC is in the bedroom and in the living room I zocke of my couch on my TV)
Definitely a recommendation, who wants to save money and not have to directly have the original.