Windows 10: Wireless Adapter Missing after security update kb434309

Discus and support Wireless Adapter Missing after security update kb434309 in Windows 10 Network and Sharing to solve the problem; Hello, After the latest security update kb4343909. My wireless adapter is not visible. I have checked in the device manager and have the following... Discussion in 'Windows 10 Network and Sharing' started by droid1001, Oct 13, 2018.

  1. droid1001 Win User

    Wireless Adapter Missing after security update kb434309


    Hello,


    After the latest security update kb4343909. My wireless adapter is not visible. I have checked in the device manager and have the following showing


    Network Adapters listed are Realtek PCIe GBE Family Controller and WAN Minipot(s) (IKEv2), (IP), (IPv6), (L2TP), (Network Monitor), (PPPOE), (PPTP) and (SSTP).


    So I tried to uninstall this update the uninstall routine runs but then requires a reboot. During this reboot it installs itself again.


    Need help to get wifi running again.

    :)
     
    droid1001, Oct 13, 2018
    #1

  2. Wireless Adapter not working

    Hi Nabil,

    Thank you for keeping us updated on this query. We will assist you in resolving your issue.

    Method 1:

    Step 1: Update network adapter driver from the device manager by following the steps below and check if the issue is resolved.

    • Press Windows key + X keys on the keyboard and click on
      Device Manager from the options.
    • Expand the Network adapters from the options.
    • Right click on the wireless network card and select Update option.
    • Restart the computer and check if the changes are effective.
    Step 2: If the issue persist, I suggest you to uninstall the network adapter driver from the device manager by following the steps below and check if the issue is resolved.
    • Press Windows key + X keys on the keyboard and click on
      Device Manager from the options.
    • Expand the Network adapters from the options.
    • Right click on the wireless network card and select Uninstall.
    • Restart the computer for automatic installation of network adapters and check if the changes are effective.

    Hope this helps !



    We are happy to assist you with any issues pertaining to Windows.



    Thank you.
     
    Likhitha V, Oct 13, 2018
    #2
  3. wireless display adapter firmware update

    Hi,

    Thank you for posting your query in Microsoft Community.

    To better understand the query, please answer the following questions:

    1. What is the make and model of the wireless adapter?

    2. Are you referring to updating the Wireless display adapter?

    If so, I would suggest you to visit the manufacturer's website and check if there are any updates available.

    However, you can try the steps below and check if you are able to update it manually from the computer.

    1. Press Windows key + R.

    2. Type devmgmt.msc and press enter.

    3. If the wireless display adapter is listed, expand it.

    4. Right click on the driver and check for updates.

    Let us know the result.
     
    Wungraileng Vashi, Oct 13, 2018
    #3
  4. Wireless Adapter Missing after security update kb434309

    Wireless adapter missing after latest windows update

    Hi,

    For us to narrow down your concern and to provide you an accurate resolution with missing Wireless adapter, are you getting any error messages? If yes, what is the exact error message? We suggest that you check and follow the troubleshooting steps in this
    link to resolve your Wireless adapter issue.

    We would appreciate it if you could get back to us and provide us your feedback.
     
    Michael Gall, Oct 13, 2018
    #4
Thema:

Wireless Adapter Missing after security update kb434309

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