Windows 10: Network card failure

Discus and support Network card failure in Windows 10 Network and Sharing to solve the problem; Hi I'm sure there must be a few who have experienced this. I've done an upgrade and removed all Cisco VPN software / Kaspersky. I upgraded the... Discussion in 'Windows 10 Network and Sharing' started by gregw108, Sep 10, 2015.

  1. GREGW108
    gregw108 Win User

    Network card failure


    Hi I'm sure there must be a few who have experienced this.

    I've done an upgrade and removed all Cisco VPN software / Kaspersky.

    I upgraded the intel NIC 82577 to the latest driver before upgrading but I still get the error the message in device manager that the NIC is not working with error code 39.

    tried re-installing / removing the NIC updating the drivers manually of which it tells me the drivers aren't 64 bit, but they currently work on my windows 7 64bit,
    Looked up the deleting the reg key (does not exist on my system)
    I have another PC with the same problem of which I did the system reset and the NIC worked fine on that, the problem is that after reset the activation then fails with Activation key not compatible enter a different code.

    Can anyone recommend the best course of action to get to windows 10 and get a working licence?

    Thanks in advance

    :)
     
    gregw108, Sep 10, 2015
    #1
  2. SOLAR-ECLIPSE
    Solar-Eclipse Win User

    Hyper-V virtual switch causes slow download speeds

    Hardly a failure as not everyone is seeing the issues you are seeing.

    You need to figure out why your particular software/hardware setup is failing. Have the latest network drivers? Have multi-network cards? Use another network card for your virtual network? Etc.
     
    Solar-Eclipse, Sep 10, 2015
    #2
  3. VONDONNY
    vondonny Win User
    my N73 gives sim registration fail message.

    i recently bought a second-hand n73-1 in Botswana. when i put my sim card and switch it on, it gives a sim registration failure message. it shows the network signal as okay but it says no network connection.Can someone help me?
     
    vondonny, Sep 10, 2015
    #3
  4. WHYME
    WhyMe Win User

    Network card failure

    Hi greg and welcome to the forum. *Smile

    What driver are you currently using for the Intel 82577? Are you on 20.2? If you are, then maybe you can do a manual install of the driver using compatibility mode to enable functionality.

    https://downloadcenter.intel.com/dow...for-Windows-8-


    As far as your activation issues are concerned. Please start a new thread in the "Windows Updates and Activation" sub-forum. This should be your most urgent priority as certain functions of Win10 will not be working correctly without full activation. I am assuming you upgraded to Win10 from within Win7. ie You didn't try to upgrade via a clean install
     
    WhyMe, Sep 10, 2015
    #4
Thema:

Network card failure

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