Windows 10: No wifi after upgrade to Windows 10 from Windows 7 - Intel(R) 82578DC

  1.    27 Nov 2015 #1

    No wifi after upgrade to Windows 10 from Windows 7 - Intel(R) 82578DC


    I have no wifi after upgrading to Windows 10 from Windows 7. Looking at Device Manager, I believe my Network Adapter is Intel(R) 82578DC Gigabit Network Connection. Looking online, I do not find a driver for Windows 10.

    What should I do? and thank you in advance.
      My ComputerSystem Spec


  2. Posts : 806
    Windows XP/7/8/8.1/10, Linux, Android, FreeBSD Unix
       28 Nov 2015 #2

    That's a wired Gigabit Ethernet and not a wireless (wifi). The WiFi is probably something else.
      My ComputerSystem Spec

  3.    28 Nov 2015 #3

    No connections found - no internet after upgrade to Windows 10 from 7


    Yes! I misspoke when I said no wifi.

    The error message says "No connections found" even though the Ethernet cable is properly in place and worked just fine with Windows 7.

    Any thoughts?
      My ComputerSystem Spec

  4.   My ComputerSystem Spec

  5.    29 Nov 2015 #5

    mainereader said: View Post
    I have no wifi after upgrading to Windows 10 from Windows 7. Looking at Device Manager, I believe my Network Adapter is Intel(R) 82578DC Gigabit Network Connection. Looking online, I do not find a driver for Windows 10.

    What should I do? and thank you in advance.
    Is the adapter installed or missing?
      My ComputerSystem Spec


 

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