I am having a consistent, and unusual issue with my wireless 360 controller. What is happening is that when the controller turns off, all active applications and games lower their volumes about 50%. This is not reflected in the windows sound manager, nor anywhere else I can find. The only way to recover the lost volume is to restart the application. You can still turn the volume up, but 100% volume is equivalent to 50% normally. I have updated my drivers, and of course rebooted the computer. This started only after a recent windows reinstall. Running Windows 7 Ultimate x64 Any help would be much appreciated.