network controller pci, drivers wifi device does not

my model is dv6-6121tx

I'm not able to install network controller and PCI device drivers...

also my wifi does not work...

no adapter in Device Manager wireless...

Help, please...

Hello again.

The computer initially has Windows 8?

First, download the following drivers.

Here is a link for the driver Broadcom Wireless LAN for Windows 7.
Here is a link to the Realtek PCI Card Reader for Windows 7.
Here is a link to the HP Quick Launch Button for Windows 7 software.

Now, you will need to remove the previous drivers before installing these.  Try the following.

  1. Click Start, type "Device Manager" and press ENTER.
  2. Right click on each of the devices that you listed above and select 'uninstall '.  If you are prompted to remove driver and driver package.
  3. Quit Device Manager and install the three drivers that I posted above.
  4. Once all three installed, you must restart your laptop.
  5. After Windows loads, you must again visit the Device Manager and see if the exclamation points are gone.
  6. Check that the equipment works and post the result.

If you find this useful or want to say thanks you can click the White Star under my name to give me congratulations.  Also, if this solves your problem make sure you mark the post as solved.  This makes it easier for other users to find answers to their questions.

I'll keep an eye out for your answer.  Have an amazing day.

Tags: Notebooks

Similar Questions

  • G6-1c58dx lost the drivers for the controller, ethernet, network controller, pci device and sm bus controller

    My hard drive died so I replaced it with an SSD.  Re-installed windows 7 Home 64 and he see fine windows, however there no connection network or the internet.  I downloaded the drivers from HP for the 1c58dx, but they won't install it.  I need to find the drivers for the following items:

    Ethernet controller: PCI\VEN_10EC & DEV_8136 & SUBSYS_169B103C & REV_05\4 & 3055DD30 & 0 & 0020

    network controller: PCI\VEN_1814 & DEV_5390 & SUBSYS_1636103C & REV_00\4 & 341BB839 & 0 & 00A 9

    PCI device: PCI\VEN_10EC & DEV_5209 & SUBSYS_169B103C & REV_01\4 & 2A8AB03B & 0 & 00AA

    SM bus controller: PCI\VEN_1022 & DEV_780B & SUBSYS_169B103C & REV_13\3 & 2411E6FE & 1 & A0

    Thanks in advance for any direction provided.

    Hello:

    First install the AMD Chipset drivers and reboot.  You want the first file on the Web page.

    http://support.AMD.com/en-us/download/chipset?OS=Windows%207%20-%2064

    Ethernet controller:

    http://h10025.www1.HP.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-100084-1&cc=us&DLC=en&LC=en&OS=4063&product=5193779&sw_lang=

    network controller:

    http://h10025.www1.HP.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-111781-1&cc=us&DLC=en&LC=en&OS=4063&product=5193779&sw_lang=

    PCI device:

    http://h10025.www1.HP.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-100083-1&cc=us&DLC=en&LC=en&OS=4063&product=5193779&sw_lang=

  • Computer does not recognize network. -This device does not work properly because Windows cannot load the drivers required for this device. (Code 31)

    Hello!

    I have problems connecting to my network. I stay in a House (not my own) and I can't connect to the network in this House. When I choose the option 'connect to a network', nothing happens. I followed the instructions to display the "Device Manager" and watch the 'map', and he said:

    "This device does not work properly because Windows cannot load the drivers required for this device. (Code 31)

    Click on 'Search for solutions' to send data about this device to Microsoft and to see if there is a solution available. »

    When I click on this button, nothing happens... Should I simply wait for Microsoft to return to me - or is there something else I need to do?

    Thank you!

    Hello

    You must get the drivers latset for m computer support site.

    Delete the "false: entry in Device Manager and install the new drivers."

    Jack-MVP Windows Networking. WWW.EZLAN.NET

  • 2000-219DX HP laptop: Ethernet controller, network controller + PCI device problems

    Hi ~!

    I got tired of finding solution to it, or let's say 3 problems in one.

    I reformat this laptop because of its slow and late development status.

    When I finished reformatting, it is the wifi button does not work and remained orange light, which means it's off.

    e I'v tried to plug it into the router via a cable (I forgot what it's called), then stil it doesn't work...

    I also checked Device Manager and found them with "!" exclamation.

    Problem controller Ethernet controller, PCI device and network.

    I found this will never work...

    Now, I did find the solution through the internet and found some but that did not work...

    I need help. !

    name of product: notebook PC HP 2000-219DX

    OS: windows 7 Home premium

    Hope you can help me... I really enjoyed that.

    -Marie

    Hello:

    These are the drivers that you need for these devices in the order you have them posted in the topic...

    This package contains the Realtek driver local area network (LAN) that allows the NIC (NIC) Realtek chip in the notebook models that are running an operating system supported.

    File name: sp52421.exe

    This package contains the installation package driver for the controller LAN Realtek RTL8188CE wireless in the notebook models and operating systems.

    File name: sp52212.exe

    This package contains the driver that allows the Realtek card reader in laptop models running a supported operating system. The card reader allows users to read or write to removable storage cards supported, which are typically used in digital cameras, digital music players and cell phones.

    File name: sp52186.exe

  • After hybernation, all usb and wifi mobile devices does not work

    Original title: Hybernation question
    After hybernation, all usb and wifi mobile devices does not work. Similarly, it is not stop as well. I turn off the power to the network option all usb hubs. Problem however still closes. Please suggest. I have Windows XP Sp3 installed. All the drivers and the windows update is up to date.

    Hi Mirza.Shanawazbaig,

    1. what happens when you connect any USB device to the computer, or trying to shut down the computer after hibernation?

    2. do you have security software installed on the computer?

    3. did you of recent changes on the computer?

    4 when was the last time it was working fine?

    Method 1

    See the below Microsoft article and try the steps mentioned, check if it helps.

    Peripheral USB is not recognized when you attach it immediately after that your Windows XP computer comes out of standby or hibernation

    http://support.Microsoft.com/kb/871233

    Method 2

    I suggest that you download and install the updated driver for the network adapters and display on the computer by visiting the card manufacturer or computer manufacturer website manually.

    How to manage devices in Windows XP

    http://support.Microsoft.com/kb/283658

  • I get an error code, ""this device does not work properly because Windows cannot load the drivers required for this device. " (Code 31) "on the computer.

    My drive hard seagate is not recognized on my laptop, I can see it in the legacy of the laptop but has an exclamation deside it, there a message when I tried to solve the problems, error was not fixed, the device status is "this device does not work properly because Windows cannot load the drivers required for this device. (Code 31) »

    Is anyone know how can I access my hard drive again?

    Thank you

    Hello

    You has made changes to the system before the error appearing?  Cancel the changes.

    (1) in Device Manager > right click on the driver, and then select uninstall

    Reboot and Windows will reload the driver

    (2) remove the upper & lower filters that cause errors in Code 31

    http://pcsupport.about.com/od/driverssupport/HT/UpperFilters-LowerFilters.htm

    Access the manufacturer's Web site and search for updated driver

  • NETWORK controller, PCI DEVICE DRIVER

    Please help me to download a driver for my pc (driver network controller, Pci device)

    NOOTBOOD MODEL: HP PAVILION NOTEBOOK PC G6

    PRODUCT NO.: A3S57EA #A2N

    SERIES No.: [redacted for privacy]

    WLAN FCC ID: QOS-BRCM1051

    BLUETOOTH FCC ID: QOS-BRCM1051

    Hello:

    You need this driver for the wireless...

    http://h10025.www1.HP.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-95652-2&cc=us&DLC=en&LC=en&OS=4063&product=5178350&sw_lang=

    You need this driver for the PCI device...

    http://h10025.www1.HP.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-100467-1&cc=us&DLC=en&LC=en&OS=4063&product=5178350&sw_lang=

    You need this driver for bluetooth...

    http://h10025.www1.HP.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-101140-1&cc=us&DLC=en&LC=en&OS=4063&product=5178350&sw_lang=

  • This device does not work properly because Windows cannot load the drivers required for this device. (Code 31)

    Original title: this device does not work properly because Windows cannot load the drivers required for this device. (Code 31) in graphics AMD - 8151 HyperTransport (MC) AGP3.0 Tunnel

    This device does not work properly because Windows cannot load the drivers required for this device. (Code 31) in the graphics AMD - 8151 HyperTransport (MC) AGP3.0 Tunnel, what do I do to fix this help please.

    Jake

    Hey Jake,

    Follow these methods.

    Method 1: Follow these steps:

    (a) restart your computer if you have not already done so. There is always the possibility that the error Code 31 that you see was caused by a temporary problem with Device Manager. If so, a simple reboot can solve the Code 31.

    (b) have you install a device or a change in the Device Manager, just as the Code 31 error appeared? If so, it is very possible that the modification caused the Code 31 error.

    (c) cancel the change if you can restart the computer and then check again the error Code 31. Depending on the changes, some solutions may include:

    Remove or reconfigure newly installed unit.

    Restore a version prior to updating the driver.

    Use system restore to undo the Device Manager recent related changes.

    http://Windows.Microsoft.com/en-us/Windows-Vista/system-restore-frequently-asked-questions

    (d) to remove the registry values filters upper and lower. A common cause of errors in Code 31 is the corruption of two registry values in the class of the CD-ROM/DVD-ROM drive registry key.

    Note: This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click the following link. http://Windows.Microsoft.com/en-us/Windows-Vista/back-up-the-registry

    Method 2: Update the latest graphic drivers.

    Updated a hardware driver that is not working properly

    http://Windows.Microsoft.com/en-us/Windows-Vista/update-a-driver-for-hardware-that-isn ' t-work correctly

  • Huawei Mobile Connect 3 G Modem this device does not work properly because Windows cannot load the drivers required for this device. (Code 31).

    System: Windows 7 Ultimate 64-bit. QC processor 2.5 Ghz, 4 GB RAM, Nvidia 9600GT. The work of modem very well until about a month. Uninstalles the device, I reinstalled it but the same messages. I've updated the driver and software, still nothing. In safe mode, the modem driver is loaded and the devicemanager reports that the device is functioning properly. Once the system is booted in normal mode divcemanager reports: this device does not work properly because Windows cannot load the drivers required for this device. (Code 31). Help, please. I check the settings for the 6to4 drivers and there is no problem.

    Thanx

    Hi rui2010,
     
    Place your machine in a clean boot State to see if another application is in conflict with the modem.
    If this fails, I recommend you reach out to the community Hauwei for assistance:

     
    Aziz Nadeem - Microsoft Support

    [If this post was helpful, please click the button "Vote as helpful" (green triangle). If it can help solve your problem, click on the button 'Propose as answer' or 'mark as answer '. [By proposing / marking a post as answer or useful you help others find the answer more quickly.]

  • Wireless device does not work after downgrading from Windows 7 to Windows Vista.

    Original title: wireless device does not.

    recently, I got my os from windows 7 to vista, now my wireless device does not work. I checked the Device Manager and the report shows that my network controller driver is not installed and the modem on high definition audio bus device. I tried to install it, but in vain. What should I do?

    If your computer manufacturer does not have Windows Vista drivers available, you're probably out of luck.  Without drivers for these devices will not work.

    'spyc' wrote in the new message: * e-mail address is removed from the privacy... *

    recently, I got my os from windows 7 to vista, now my wireless device does not work. I checked the Device Manager and the report shows that my network controller driver is not installed and the modem on high definition audio bus device. I tried to install it, but in vain. What should I do?

  • Device does not (Code 31)

    PoppyJoe.joe has real problems and really needs "HELP".

    Device does not work (Code 31) windows cannot load the drivers required for this device.
    Device type: network adapters
    Manufacturer: Atheros Communications Inc.
    PCI Slot 6 (bus 5 PCI, device 0, function 0)
    Resource settings:-this device isn't using any resources because it has a problem.

    Note:-I uninstalled by mistake all the com ports, thinking that when I rebooted my laptop with Win Vista (Home), that windows would automatically re - install the com ports, as it were, beforehand.  "I made a blunder really."    Now, how I tackle this situation?    Thank you...   Poppyjoe.Joe.

    Hi Poppyjoe.Joe,

    Code 31

    This device does not work properly because Windows cannot load the drivers required for this device.

    Step 1: I suggest you download the drivers from the manufacturer's website.

    This refer below link provided to visit the Web site of the manufacturer of your:

    http://www.Atheros.com/pt/index.html

    Step 2:

    Reference:

    Open the hardware and devices Troubleshooter
    http://Windows.Microsoft.com/en-us/Windows7/open-the-hardware-and-devices-Troubleshooter

    Thank you, and in what concerns:
    I. Suuresh Kumar - Microsoft technical support.

    Visit our Microsoft answers feedback Forum and let us know what you think.

  • Wifi button does not work after upgrade to windows 7 to windows 8

    Hi all

    I use a computer hp laptop pavilion. My wifi button stopped working after the upgrade to Windows 8. I installed the latest drivers wifi but the wifi button does not work on wifi. Help, please

    Concerning

    Wandi

    Hello

    I use a hp pavilion dv6 7030ei.

    I solved the problem of my wireless button not switching not wifi enabled or disabled. My laptops wifi button now works perfectly.

    I have has been Manager of access devices, then selected, network adapters

    -Click with the right button on intel Centrino Wireless - N 2230,

    -then click on uninstall and then uninstall. Restarted my PC.

    Then bang! my wireless button started working! I don't update this driver up to what Microsoft or intel acknowledges this problem caused by the wifi drivers 8 windows and provides an updated driver that is causing the problem I encountered.

    Thank you all for your comments.

    Concerning

    One_D

  • Satellite L300-19F and WXP - audio device does not work

    Hello

    I installed Windows XP Home edition on my Satellite L300-19f after change SATA compatibility I installed Windows XP Home edition and installed all the drivers and everything's fine, but the audio device does not work. I downloaded the driver from DOWNLOAD & support center, but he can not detect.

    BTW: he used to work on Vista.
    What should I do?
    And thank you

    -Download driver audio Realtek HD Realtek page.
    -Go to the Device Manager
    -Remove the sound card.
    -Remove the High definition Audio Controller
    -Restart the laptop.
    -Reinstall the Realtek HD audio driver

  • Set up freshly - WIFI system does not

    Hey there,

    After some virus problems, I set my system, formatting the hard drive and reinstall Windows. I also downloaded the update of the Lenovo system, all installed updates and downloaded the center of Solution ThinkVantage. Now the PC is working again BUT the WiFi adapter does not work. It seems to be non-existent, if I press F9 it says I'm supposed to press the switch of hardware. I have a ThinkPad Edge 15, there no such a change at all.

    In the hardware Manager I find a network driver device, so I guess that's it. However, no driver seems to work. I downloaded the dirver (s) of WiFi on the Lenovo site and install, nothing happens. What can I do?

    Here is my card:

    -Thinkpad Edge 15

    -Windows 7 Home Premium (OEM)

    -the driver I installed that did not work: Intel Wireless LAN (bg, abg, abgn) for Windows 7 (32 bit, 64 bit), XP - ThinkPad

    Thank you in advance for help you! I am fairly certain that the works of material, before I set uo the WiFi system was not at all a problem.

    Best wishes

    Tobias


  • Microsoft Teredo Tunneling adapter device"does not work correctly.

    Hi Sir/Madam

    Hello, can you help me find driver problems, sir.i am on hp pavilion g6 Series notebook.i found this message there, Windows reports that the "Microsoft Teredo Tunneling adapter" device is working properly. But I opened the Device Manager and I found the icon and I double click and then try to update the driver software but I found ago encountered a problem... This device does not work... Sir can you help me solve this problem... Thank you for your time

    Hi Binet1,

    Thank you for visiting the Forums HP's Support and welcome. I read your thread on your HP Pavilion g6-2225tu issues of driver for laptop and have on the Teredo Tunneling pseudo-interface. Right click and delete all Teredo Tunneling pseudo-interface. Restart the computer. You could update driver software by right click, browse computer for driver software. Select let me pick from a list of device on my computer-> network adapter drivers > Microsoft > adapter Microsoft Teredo tunneling.  You can enable system restore by following this document.

    I'd be happy to help you if necessary because there are many models of HPNotebook, I need the model number. How can I find my model number or product number?
    Please respond with an operating system that you are running:
    Operating system Windows am I running?

    Please let me know.

    Thank you.

Maybe you are looking for