Bluetooth® use requires Windows 10. For use without Bluetooth® on Windows 7, 8.1, or 10, a USB cable or Xbox Wireless Adapter is required (each sold separately). Go to xbox.com/xboxone/controller-OS for more information about using this controller and other accessories on each platform. Windows drivers available at xbox.com/xboxone/PC-controller ; storage required. ISP fees apply. For use with controller compatible games. See game requirements for compatibility. Warranty at xbox.com/xboxone/warranty