What is apple Bluetooth USB host controller?

I want to know functinalty of apple bluetooth usb host controller. What exactly it does ?

can you please provide some link regarding this? so that i can get information about it.

Similar Messages

  • USB Host controller missing in device manager

    Hello,
    I've installed WIN 7 64 bit on my laptop; everything worked fine at the beginning; but after a couple of days, after a system update, all of the 4 USB ports stop working
    In device manager there is no USB Host controller entry, and I have four device named "Multifunction device" marked in error
    Already tried without success:
    - update device driver autosearch online
    - uninstall device and reboot; the system can't find proper drivers
    - reinstall all drivers from HP driver update utility
    - reinstall drivers with Intel driver update utility
    - reinstall windows (no reformat)
    - other driver search utilities
    I can rule out an hardware problem because if I boot from CDROM or even usb keys, they work properly; given this fact, if I reformat the disk probably I could fix the problem I guess, but I prefer avoid this extreme solution, I use this laptop for my job and I have lot of customer network and VPN configured.
    Thanks

    After following the Apple instructions on how to install Boot Camp on my MacBook, I had similar problems. I received the following non-functional driver list:
    Bluetooth USB Host Controller
    Coprocessor
    Ethernet Controller
    Network Controller
    SM Bus Controller
    Video Controller (VGA Compatible)
    I tried running the repair feature from the OSX disc, no help. It may be noteworthy that I installed XP Professional SP3 straight off of an install disc, and did not do the following:
    Install SP2
    Install Boot Camp 2.1
    Update to SP3
    I am currently downloading Boot Camp 2.1 and hope that it will solve this problem. If anyone can help, please let me know!
    Cedric

  • KT4VL USB Host controller Problems

    I have  a KT4VL (MS-67212) and am having problems with the USB Host controller.  I am running Win 98SE.  This happens wether or not I have any USB devices installed.  I have taken out all installed add on cards and tried and still get the same problem.
    If I reboot the computer with the USB Host Controller installed, it won't boot.   It goes into safe mode where I can uninstall the USB host controller.   I can then reboot fine.  
    Every time I reboot though the hardware detector pops up saying that I need to install the drivers for the USB host controller.  If I install them, then  everything works fine, all USB devices are found and and function perfectly.  That is, until I reboot and it goes to safe mode.
    It has the 1.1 bios in it.  I didn't install a floppy drive in this PC so I can't flash it at this time, if that is what I need to do.  
    Can anyone help?
    Thanks,
    KTGBP

    I have a Satellite C855D-S5320.  I had my hard drive crash. I installed windows7 64 bit.  All the drivers work except the USB Controller. just the Usb ports on the right side of the unit do not work. one of them is a USB 3.  I tried all the driver updates off your web site, I tried windows driver search, I tried driver Genius program too.  I also ran a diognostic on the motherboard, it shows all working fine.  I upgraded the bios and checked settings there as well. Please help if you can, Tom
    Attachments:
    IMG_0071.JPG ‏452 KB

  • Satellite Pro 6100 - USB host controller

    usb host controller

    Hello
    And what do you want to know about USB host controller? Do you need drivers or have you problems with USB ports?
    Please explain your problem detailed in some English sentences that other users here can help you.

  • Standard USB Host Controller

    Hi,
    The USB connection used for connecting to a printer failed. Trying to fix it I removed the Standard USB Host Controller Port_#0001.Hub_#0009 and as a result the device is now marked as "unknown device" with status= error#43.
    How can I fix it?
    Thanks, Eitan
    This question was solved.
    View Solution.

    Thank you for the prompt reply. I have followed the following steps (from Microsoft support forum) but it didn't solve the problem:
    Lets reinstall the USB Controllers.
    First, please disconnect all USB devices and then perform the following steps:
    1. Click "Start" button, type “devmgmt.msc” (without quotation marks) in the “Search” bar and press "Enter". Click “Continue” if necessary.
    2. In Device Manager, double click to expand "Universal Serial Bus controllers", right click on the Host Controller, click "Uninstall" and click "OK".
    3. Repeat the step 2 to uninstall all items under "Universal Serial Bus controllers". 
    Then, restart your computer and Windows 7 will reinstall all USB controllers automatically.   
    All usb driver items restored correctly with the exception of one line that still shows "unknown device", with the following details:
    Standard USB Host Controller
    Port_#0001.Hub_#0009
    Error 43
    What else can I do?

  • USB Host Controller not recognized by Windows 7.

    Just installed Windows 7 in a1130n desktop.  The USB Host Controller and the Std USB Host Controller are not recognized by the operating system.  The USB ports and the media memory ports on the front panel will not work.

    My HP Z400 is suffering from the same problem. Did you discover a solution?

  • Problem in USB-IF xHCI USB Host Controller

    Dear,
    I hope that you will be fine. My name is Rana Imran and i am using HP ENVY Ultrabook 6-1106tx with Windows 8.1.
    I think i have driver problem in USB-IF xHCI USB Host Controller. I am sending you pictures of problem. Please solve this problem.
    Thanks
    This question was solved.
    View Solution.

    Hi,
    The first suggestion I'd make is to try downloading and reinstalling the switchable graphics driver on the following link as it lists a fix for WIDI.
    http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-114949-1&cc=us&dlc=en&lc=en...
    When the reinstallation has com[pleted, restart the notebook.
    If you find this has not corrected the issue, try the download available from Intel on the link below.
    https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=23861&lang=eng&ProdId=3227
    Regards,
    DP-K
    ****Click the White thumb to say thanks****
    ****Please mark Accept As Solution if it solves your problem****
    ****I don't work for HP****
    Microsoft MVP - Windows Experience

  • Windows reports that the "USB-IF xHCI USB Host Controller" device is not working properly.

    I have been receiving the following error and instructions to fix it for a long time now, prior to updating to Windows 8.1:
    A device is not working properly
    Windows reports that the "USB-IF xHCI USB Host Controller" device is not working properly.
     Recommended solution to the problemUse Windows Update to check whether new device drivers are available. Proceed as follows:
    Open Device Manager
    Search in the device manager for the device whose driver you would like to update and double-click on the device name. You may first have to enable the "Show hidden devices" entry in the "View" menu.
    Switch to the Driver tab, click Update driver and follow the instructions
    When I follow the instructions and try to update the driver, I am told "The best driver software for your device is already installed."
    How do I update the driver to stop receiving the error?  
    This question was solved.
    View Solution.

    I have solved the initial problem.    
    I found the solution on the Forum at http://h10025.www1.hp.com/ewfrf/wc/document?docname=c03926756&tmp_task=solveCategory&cc=us&dlc=en&la...

  • USB host controller

    How do you download a hi-speed USB host controller?

    The question is better served with another question. You need a system with usb2.0 ports or better.
    Does your computer model (unknown, as you did not state it) have USB1 or USB2 ports?
    I am a volunteer. I am not an HP employee.
    To say THANK YOU, press the "thumbs up symbol" to render a KUDO. Please click Accept as Solution, if your problem is solved. You can render both Solution and KUDO.
    The Law of Effect states that positive reinforcement increases the probability of a behavior being repeated. (B.F.Skinner). You toss me KUDO and/or Solution, and I perform better.
    (2) HP DV7t i7 3160QM 2.3Ghz 8GB
    HP m9200t E8400,Win7 Pro 32 bit. 4GB RAM, ASUS 550Ti 2GB, Rosewill 630W. 1T HD SATA 3Gb/s
    Custom Asus P8P67, I7-2600k, 16GB RAM, WIN7 Pro 64bit, EVGA GTX660 2GB, 750W OCZ, 1T HD SATA 6Gb/s
    Custom Asus P8Z77, I7-3770k, 16GB RAM, WIN7 Pro 64bit, EVGA GTX670 2GB, 750W OCZ, 1T HD SATA 6Gb/s
    Both Customs use Rosewill Blackhawk case.
    Printer -- HP OfficeJet Pro 8600 Plus

  • T430S device manager: USB-IF x HCI USB host controller is not working properly

    Hi ,
    How to change get ride off the exclamatory mark on this device:
    Problem:
    Device manger Intel WiUSB: USB IF x HCI USB Host Controller always has the exclamartory mark on it.
    Device status: This device is not working properly because Windows cannot load the drivers required for this device. (Code 31)
    Pls help, thanks.

    Hey there wche5,
    I found some information over on this thread may be beneficial to your situation. This controller enables USB over wireless as part of the Intel (WiDi) Wireless Display function. To obtain a fix you will need to go to the Intel Site, and run the Intel Driver Update Utility. This should identify any Intel drivers you have that are out of date, including the WiDi driver.
    Other threads on the forums point directly to this driver by Intel that typically resolves the problem, found on this thread at the end.
     I hope this able to assist you in getting a solution to your issue, Thank You wche5!
    Did someone help you today? Press the star on the left to thank them with a Kudo!
    If you find a post helpful and it answers your question, please mark it as an "Accepted Solution".! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.

  • Can't Install Enhanced USB Host Controller

    I keep getting these popups each time that I load windows xp that its found some new hardware for the USB 2. The hardware is the Universal Serial Bus Controller. However it does mention Intel 82801EB USB 2 Enhanced Host Controller -24DD. I let it search for the needed drivers but it never finds them or there is something else wrong. I keep getting "An error occurred during installation of the device. The data is invalid". Whatever in the hell that means!!! Any clues? I'm running the 875P Neo board.

    Well the drivers for the other USB drivers were automatically installed when I installed Windows XP. The USB 2 drivers however are not installed for the hardware even though the hardware is recognized. I have the SP1 update installed. Here is what happens: when I load windows this screen comes up:
    http://www.angelfire.com/space2/tmoum/newhrdwr.JPG
    I press next and after a few seconds (takes longer if the MSI CD is in the CD-rom) and this screen comes up:
    http://www.angelfire.com/space2/tmoum/newhrdwr2.JPG
    I'm not sure where the drivers for the device are located so I just let windows search for them but this doesn't seem to work.
    Here is what my Device Manager looks like:
    http://www.angelfire.com/space2/tmoum/Devicemngr.JPG
    When I click on the properties of the Universal Serial Bus Controller this is what I see:
    http://www.angelfire.com/space2/tmoum/USB_contrl1.JPG
    and
    http://www.angelfire.com/space2/tmoum/USB_contrl2.JPG

  • Usb host controller error code 43

    bought a USB headphone with mic and can't get it to install on my A205-S5864 laptop. Any help will be very much aooreciated. Continue to receive the error 43 code?

    Satellite A205-S5864
    Code 43: Windows has stopped this device because it has reported problems
    When and where is the error reported? A picture would be nice.
    Which headphone and mic? Give us the web page.
    -Jerry

  • Standard Enhanced PCI to USB host Controller not working

    Plz help me its suck i can't find any driver for this USB port its suck all my usb ports are not working they not accepting any usb or some thing or intel managment interface also not working plz help me . Thankyou
    Us Device PCI
    Device PCI\VEN_8086&DEV_1E26&SUBSYS_17F8103C&REV_04\3&11583659&0&E8 was configured.
    Driver Name: usbport.inf
    Class GUID: {36FC9E60-C465-11CF-8056-444553540000}
    Driver Date: 06/21/2006
    Driver Version: 6.2.9200.16384
    Driver Provider: Microsoft
    Driver Section: EHCI.Dev.NT
    Driver Rank: 0xFF2005
    Matching Device ID: PCI\CC_0C0320
    Outranked Drivers:
    Device Updated: false
    Intel Mangagment interface
    Device PCI
    Device PCI\VEN_8086&DEV_1E3A&SUBSYS_17F8103C&REV_04\3&11583659&0&B0 was configured.
    Driver Name: null
    Class GUID: {00000000-0000-0000-0000-000000000000}
    Driver Date:
    Driver Version:
    Driver Provider:
    Driver Section:
    Driver Rank: 0x0
    Matching Device ID:
    Outranked Drivers:
    Device Updated: false

    What is the installed operating system?
    In which region of the world are you located?
    Try the following Intel Management Engine software
    http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-113870-1&cc=us&dlc=en&lc=en...
    ****Please click on Accept As Solution if a suggestion solves your problem. It helps others facing the same problem to find a solution easily****
    2015 Microsoft MVP - Windows Experience Consumer

  • How to find the drivers of intel(R) 82801EB USB Universal Host Controller ?

    I only find http://binarydb.com/driver/Intel%28R%29-82801EB-USB-Universal-Host-Controller-_-_-24D2-507.html, not find another.
    Driver name:
    Intel(R) 82801EB USB Universal Host Controller - 24D2
    Version:
    5.1.2600.2180
    Date added:
    7-1-2001
    Manufacturer:
    (Standard USB Host Controller)
    Provider:
    Microsoft
    Update date:
    7-1-2001
    Device class:
    USB
    Device GUID:
    36FC9E60-C465-11CF-8056-444553540000
    Install Id:
    PCI\VEN_8086&DEV_24D2&SUBSYS_0C4A8086&REV_02\3&267A616A&0&E8
    Inf file name:
    usbport.inf
    Section name:
    UHCI.Dev
    Capabilitys:
    unknown
    Services:
    usbuhci
    HardwareIDs:
    PCI\VEN_8086&DEV_24D2&SUBSYS_0C4A8086&REV_02
    PCI\VEN_8086&DEV_24D2&SUBSYS_0C4A8086
    PCI\VEN_8086&DEV_24D2&CC_0C0300
    PCI\VEN_8086&DEV_24D2&CC_0C03
    CompatibleIDs:
    PCI\VEN_8086&DEV_24D2&REV_02
    PCI\VEN_8086&DEV_24D2
    PCI\VEN_8086&CC_0C0300
    PCI\VEN_8086&CC_0C03
    PCI\VEN_8086
    PCI\CC_0C0300
    PCI\CC_0C03
    Operating system:
    Microsoft Windows XP Professional Service Pack 3 (build 2600)
    Microsoft Windows XP Professional Service Pack 2 (build 2600)
    Microsoft Windows XP Home Edition Service Pack 2 (build 2600)
    Occurence:
    998 users

    This component is supported by Microsoft inbox INF USBPORT.INF on Windows7, there should be no need for "drivers" for this [very old generation ICH5] component?
    Only old OS like WinXP etc would need to have non-inbox INF installed e.g. 82801EB USB Universal Host Controller - 24D2
    https://downloadcenter.intel.com/download/14713/Chipset-INF-Update-Utility-for-848-865-875-910-915-925-Chipset-Based-Intel-Desktop-Boards
    Don
    (Please take a moment to "Vote as Helpful" and/or "Mark as Answer", where applicable.
    This helps the community, keeps the forums tidy, and recognises useful contributions. Thanks!)

  • USB 3.0 host controller and USB Root Hub xHCI not showing up on Windows 8.1 laptop

    Greetings and thank you for taking the time to read the following message and 'maybe' attempt to help me with my current plight...
    I have an HP envy m6 laptop running Windows 8.1 and Windows 7. The problem i am facing at current is that i have only 1 out of 4 usb ports working on my Windows 8.1 partition however on my Server 2012 partition, all four ports are working fine. After asking
    around i have come to the conclusion that i'm having a driver issue. I compared what was present on the Windows 7 USB controllers (in Device Manager) to what was present on the Windows 8.1 controllers and i found that my Intel(R) USB 3.0 extensible host controller
    - 0100 (Microsoft) and my USB Root Hub (xHCI) was missing on my Windows 8.1 partition. 
    Now for some background....the problem first occurred when i was trying to solve an external hard drive issue in which none of my external hard drives where showing up when i plugged them into my usb ports, i came across an online solution telling me to
    uninstall all my USB drivers in device manager, restart the laptop and let the computer re install the drivers automatically, the result was that i only had 1 out of 4 ports working. Could someone please point me in the right direction in order to fix this
    problem? 

    Windows 8 has native USB 3.0 drivers which explains why you are not seeing an option to roll back. I do not believe you can make the Windows 7 driver work. Have you tried uninstalling in the device manager all usb items and then rebooting to let the drivers reload? Do that with the computer off the dock and then plug it into the dock. As a general rule you should not do driver updates to a laptop through a docking station. 

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