Updated to El Capitan. Getting "USB Devices Disabled: Unplug the device using too much power to re-enable USB devices." However, nothing but built-in internal devices are running/connected and the messages will not go away.
Mid 2010 17 inch Macbook Pro 2.66 GHz i7. USB 2.0 Bus. Only isight camera, ir receiver, built-in keyboard, built-in track pad and bluetooth showing within USB Device Tree. No external devices connected. I cannot eliminate the alert message. Any idea on what to do next?
MacBook Pro, OS X 10.11
