Hi guys, I had the exact same problem. I even posted a similar question here. But did not get any solution. I downloaded and installed this file http://downloadmirror.intel.com/19880/eng/USB3.0_allOS_126.96.36.199_PV.exe.
Its a USB 3 driver. As you can see you will find it in the intel's webpage. Install it and then run the program. Check the "Disable USB 3.0 power management function" then hit ok. It is still working for me so hope will do the same for you!