I tried using a Centon Rush 3.0 USB 32 GB flash drive. When I connect it to any of the USB 3.0 ports, I get a message saying "USB device not recognized. The last USB device you connected to this computer malfunctioned and Windows does not recognize it." In Device Manager>Universal Serial Bus controllers, the USB Mass Storage Device has a yellow triangle with an exclamation point. I can use the same flash drive on another latptop with a USB 2.0 port without any problems. I don't have any other computer with a 3.0 port. I can use a 2.0 flash drive on the 3.0 port on the G750jw without problems. So, do the USB 3.0 ports work on the G750jw? Is it a Microsoft problem? Is it a problem with Centon? Is there a fix for this?