I have a wireless Xbox 360 controller that I want to connect to my PC to be able to play FIFA World with. I went out and bought a USB charger for my controller so that I could connect it to my PC. I installed the drivers needed and I restarted the computer. But it still wont connect. It just blinks which is a sign of that it's trying to connect. I have tried to go into RUN and type in joy.cpl but it wont show anything under units. Someone please help me. May it be the charger that is the problem?