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3 Posts

5731

May 24th, 2012 04:00

USB 3.0 port not functioning well

I bought a laptop few weeks ago, XPS 15z, and i found that one of my USB 3.0 port could not work properly recently.I have installed the drivers from Dell's support website but it seems doesn't work at all. No matter what USB device that I inserted, it shows a message "USB Device Not Recognized". So, any solutions ? 

3 Posts

May 25th, 2012 02:00

tried, but still remain same

3 Posts

May 25th, 2012 03:00

is there any problems with my laptop configurations ?

BIOS Version : A10

BIOS Date       : 02-20-12

USB Controllers  : Intel(R) Display Audio

                 Intel(R) 6 Series/C200 Series Chipset Family USB Enhanced Host Controller - 1C26

                 Renesas Electronics USB 3.0 Host Controller

                 Intel(R) 6 Series/C200 Series Chipset Family USB Enhanced Host Controller - 1C2D

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