I have a Rakk Kisig case that has 1 USB 3.0 port in the front panel. When I insert my USB 3.0 drive, it's fine, but when I plug in my USB 2.0 drive in it, it starts to act weird. The drive mounting sound is always repeating the sound and the USB not recognized notification will appear then disappear and then appear again and it just keeps repeating like that. Any help/suggestions would be highly appreciated, thank you 
