Have encountered an odd and incredibly annoying issue with my xbox 360 wireless controller recently where it keeps disconnecting frequently and on most occasions is wiping the driver I have installed causing me to have to restart and manually select the driver from a list on my computer to reinstall. I've had the controller for about 3 years and use regularly without ever encountering this problem before! The only changes to my system that I've made recently is installing the latest beta amd driver and upgrading to a new monitor. I'm using Windows 7 64 bit if that makes any difference. Appreciate any help on this.