Plug the green and red 3.5 mm audio cables on the headset into the matching ports on the PC.
Plug the 3.5 mm cable on the headphone into the headphone port on the PC.
Plug the 3.5 mm cable on the microphone into the microphone port on the PC.
Plug the USB cable on the headset, headphone or mic into an available USB port on the PC. Wait for the Windows operating system to recognize the hardware connection and load the software drivers. Monitor the notifications on the task bar, at the bottom of the desktop, until a message shows that setup is complete.