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Asus P8Z68-V LX usb 3.0 host controller not found

Last response: in Motherboards
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August 10, 2012 11:21:25 PM

I have uninstalled the driver for the USB 3.0 and re-installed it from the disc that came with the motherboard.
Went online and got the latest Drivers and nothing I try works.
USB 3.0 does not show up in device manager either.
However the "ASMedia XHCI controller" does.
I have checked the properties and it says It is working properly.
Whenever I activate USB 3.0 host controller utility an error message pops up saying "USB 3.0 Host controller not found"

Has anyone else had this problem? If so any solutions?

P.S. I have a bad habit of not putting enough information for people to solve the problem. So if you need more information don't hesitate to ask.

Thanks for your time and help.
August 10, 2012 11:32:08 PM

Check your bios to see if it got disabled.
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August 10, 2012 11:38:01 PM

I just checked, it is in fact enabled. Tried to activate the USB 3.0 host controller again. no luck.
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Related resources
a b Ĉ ASUS
a c 328 V Motherboard
August 10, 2012 11:40:14 PM

Did u install this driver?

Asmedia USB3.0 Controller Driver V1.14.3.0
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a b Ĉ ASUS
a c 328 V Motherboard
August 10, 2012 11:43:24 PM

Remove it and install again.
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a b Ĉ ASUS
a c 328 V Motherboard
August 10, 2012 11:44:03 PM

BTW, are we talking about the USB3 on the mobo? Or the Headers?
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August 10, 2012 11:48:18 PM

Did what you said. I uninstalled it and re-installed it. no changes. Host controller not found.
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August 10, 2012 11:51:30 PM

Well, i have the corsair obsidian 650d case. so the headers are just USB 3.0 cables that you feed from the front to the back of the mobo and plug them in.
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August 10, 2012 11:53:44 PM

through the back of the case, there is a hole you can push them through and plug it in.
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a b Ĉ ASUS
a c 328 V Motherboard
August 11, 2012 12:00:32 AM

Is it on clean install?
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August 11, 2012 12:07:31 AM

It is not. However I built and installed the OS to the computer less than a couple of weeks ago. Everything works fine now. Except for this issue here.
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August 11, 2012 12:09:20 AM

I built the computer*
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a b Ĉ ASUS
a c 328 V Motherboard
August 11, 2012 12:10:37 AM

Was it working before?
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August 11, 2012 12:23:48 AM

I didnt attempt to use the usb 3.0 until I tried to use my black magic intensity shuttle (a few days ago). From then on i have been working to resolve the issue. I installed the driver from the mobo disc and that didnt even show up. I even tried from asus support.
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