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USB 3.0 Problem - Gigabyte Z77X-up5 TH

Last response: in Motherboards
September 17, 2012 10:31:18 AM


I have a problem with USB 3.0. My USB 3.0 ports are not working with USB 3.0 devices. They will work with USB 2.0 devices and do supply power.

I'm using Win 7 64 bit and have installed the correct Intel drivers over and over again.

Any ideas?


a c 125 V Motherboard
September 17, 2012 12:38:21 PM

Besides the USB 3 driver, you also have to install Intel INF installation (chipset inf file).