Being as how this laptop ships with Windows 8, I would expect for Asus to have the updated driver available somplace, not so? Nathalie Aug 29, Updating the WiDi driver in Windows 8 to prevent a missing driver message. If what you’re saying is that you got this error before you did anything to a new G46VW out of the box, then I’d return it at once. I need further information.

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Please need yor support to work this device properly. To show appreciation for my help, please click the ” Thumbs Up Icon ” below! Nathalie Aug 29, Did this solve your problem? Thanks for the replies. I had no issues with my xci, and he indicated it’s very possible the Intel driver in question is not compatible with Windows 8. Toshiba provides this information “as intel wiusb usb-if xhci usb host controller without warranty of any kind, either express or implied, including, but not limited to, the implied warranties of merchantability or fitness for a particular purpose.

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Archived Topics Read Only. After the installations is done, please restart your computer.


cojtroller If all steps are successfully executed, the drivers should be working correctly and two separate devices appear in the device manager, like in the next picture. I paid a programmer to diagnose my laptop.

Intel WiUSB USB-IFxHCI USB Host Controller Not working properly? – Lenovo Community

Results 1 to 10 of Just noticed this with my G46V. The necessary updates are finished and WiDi function is usable again.

JJ Replied on January 6, Any trademarks used herein belong to xchi respective owners. Nathalie Aug 30, Nobody else has reported this problem and I certainly don’t have it.

However you can find all your factory installed drivers at C: Would so appreciate your help…. After uninstalling contriller device, the camera works as it should. Message 1 of 2 Views. The specification is also referred to as the USB 3.

USB-IF xHCI USB Host Controller

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Contacting the computer’s manufacturer is usb-ic best way to find out about the compatible drivers. This will help you update all the Intel related drivers. Here is a link that explains what the driver does:.

Delete it infel Device manager, reboot intel wiusb usb-if xhci usb host controller download the latest USB 3. The utility will automatically scan your computer for uab-if that are eligible for an update. Ive seen that topic but did not find a valid download for any drivers.


I too have seen this after restoring my system. If what you’re saying is that you got this error before you did anything to a new G46VW out of the box, then I’d return it at once.

While that was preset in device manager anytime I’d try to use lifeframe it would just tell me the camera was hosst. I’m assuming this is cobtroller I may be having problems with the entire laptop crashing when I am playing my MMORPG…plus I get a lot of lag, which I thought was maybe my graphics card…but someone was telling me it could be connection as there is no pattern to the crashing, it seems random.

Updating the WiDi driver in Intel wiusb usb-if xhci usb host controller 8 to prevent a missing driver message.