Gigabyte H55M-USB3 Tags: Motherboards Controller USB3 Gigabyte Last response: May 12, 2011 5:32 AM in Motherboards Share highwonder May 11, 2011 7:42:47 PM For some reason, my USB 3.0 slots no longer work. They worked fine. I did nothing to change the system and they're not working. I re-installed the host controller and still, nothing. Please help, thanks. More about : gigabyte h55m usb3 Emperus a b V Motherboard May 11, 2011 8:00:04 PM Try reinstalling the motherboard chipset drivers.. m 0 l highwonder May 11, 2011 8:16:14 PM I just did that, it doesn't work. I then went to open up the USB 3.0 Host Controller Utility and it brings up a warning. "USB 3.0 Host Controller not found" The USB 3.0 is enabled within the bios too m 0 l Related resources Gigabyte - H55M-USB3 mATX - Forum Gigabyte H55M-USB3 RAID Controller Issues - Forum Best ram for gigabyte h55m-usb3? - Forum Asus P7P55D-E LX vs Gigabyte H55M-USB3 - Forum Is it necessary to use graphics card with intel core i5 gigabyte H55M-Usb3 - Forum Can't find your answer ? Ask ! Get the answer Emperus a b V Motherboard May 11, 2011 8:22:59 PM Check if this helps - www.vip.asus.com/forum/view.aspx?board_id=1&model=P7P55... m 0 l highwonder May 11, 2011 8:37:55 PM for whatever reason, that link isn't opening m 0 l Emperus a b V Motherboard May 12, 2011 5:32:27 AM Just copy the text without the "www" and do a search in google.. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedASRock H55M/USB3 Compatibility Forum SolvedCan't Change CPU Clock Ratio with FX6300 and Gigabyte 970A-UD3P Forum SolvedGigabyte Bios Quick Question Forum SolvedSLI with gigabyte Z97-HD3 question? SLI?? Forum SolvedGigabyte GTX 760 Forum Solvedgigabyte ga-h61m-ds2.support corsair vs550w Forum SolvedGigabyte H55M-S2 mobo not compatible with KingMax 4GB DDR3 1333MHz RAM stick? Forum Solvedasus z97 maximus vii hero or gigabyte z97x gaming 7 ? Forum SolvedInno3d vs Gigabyte. Forum SolvedGIGABYTE Z97X UD3H Bios update to run i7 4790k? Forum SolvedHow do i Overclock in Bios with a gigabyte 990fxa udr3 rev 4? Forum Solvedgigabyte r9 270 Forum SolvedGigabyte GtX 760 Forum Solvedmsi z97 gaming 5 or gigabyte z97x gaming 3 Forum Solvedgigabyte 780 ti OC edition Forum More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !