[ubuntu] GIGABYTE GA-Z77X-UP4 Z77 USB 3 issues?

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http://ubuntuforums.org – I am having no luck getting some USB ports to work. I have plugged in my mouse into the back ports (directly on the motherboard, not the ones with the headers to the case's USB ports). It won't work. I get this in dmesg: Code: [376903.870198] input: Logitech USB Laser Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.3/1-1.3:1.0/input/input12 [376903.870542] generic-usb 0003:046D:C069.0004: input,hidraw2: USB HID v1.10 Mouse [Logitech USB Laser Mouse] on usb-0000:00:1a.0-1.3/input0 [377962.034269] usb 5-1.1: new high-speed USB device number 23 using xhci_hcd [377962.034435] (Hardware)