Windows 10: WIFI problem after Windows update Installed

Discus and support WIFI problem after Windows update Installed in Windows 10 Network and Sharing to solve the problem; Hi, I am using a Netgear WNA3100 USB wifi to connect to my router. Today WIndows update installed KB4493509 and when windows started the wifi... Discussion in 'Windows 10 Network and Sharing' started by Crispy136, Apr 28, 2019.

  1. Crispy136 Win User

    WIFI problem after Windows update Installed


    Hi, I am using a Netgear WNA3100 USB wifi to connect to my router. Today WIndows update installed KB4493509 and when windows started the wifi authentication now fails when trying to connect to my router. After unstalling KB4493509, the wifi connects without any issue. So obviously the latest update caused the problem. How can I fix this so windows can apply the update?

    :)
     
    Crispy136, Apr 28, 2019
    #1

  2. windows xp installation and dual core am

    could someone please list the steps they follow to install windows with a dual core processor and windows xp service pack to. I'm reletively new to amd dual core and i feel i'm missing a step. All help will be appreciated. thanx
     
    exodusprime1337, Apr 28, 2019
    #2
  3. jds21 Win User
    Windows Updates failed to instal

    I just did step one and they have just all installed.... thank you so much.... it was quite frustrating having that update window pop up every 5 minutes and failing to instal every time

    Thanks mate
     
    jds21, Apr 28, 2019
    #3
  4. Bob338 Win User

    WIFI problem after Windows update Installed

    Wifi and browser problems with windows 10


    I'll tell you how I fixed an identical problem on a ASUS laptop that had run perfectly on Windows 7 and ran well on W10 from January until the Anniversary update in early August. I tried everything I found on this forum and two others. Nothing worked. The last thing someone suggested was disabling the adapter and using a WiFi dongle. Problem continued. Nobody suggested changing the wireless network adapter. I bought and installed an Intel 7260 WiFi card and just used the driver which was downloaded on the reboot after the install. All problems solved!!

    I must have wasted two months reading and trying everything. Even the manufacturer support inferred I needed a new machine though they sent me a Windows 8.1 driver to try, with the same result.

    I'd suggest contacting the manufacturer to determine if they white list any cards and see if they have suggestions for a compatible card. They may want you to buy another laptop but if the cards aren't white listed, a simple card swap to one compatible with Windows 10 seems to be the answer.
     
    Bob338, Apr 28, 2019
    #4
Thema:

WIFI problem after Windows update Installed

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