WiFi Adapter Missing

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  1. Posts : 57
    Windows 7 x64
    Thread Starter
       #11

    I'll do that and get back to you
      My Computer


  2. Posts : 18,415
    windows 7 home 64bit
       #12

    Yes please do let me know how it goes
      My Computer


  3. Posts : 57
    Windows 7 x64
    Thread Starter
       #13

    Okay, downloaded successfully, restarted, still no WiFi
      My Computer


  4. Posts : 18,415
    windows 7 home 64bit
       #14

    Please post a screenshot of the Device Manager with your Network adapters expanded ..

    Screenshots and Files - Upload and Post in Seven Forums
      My Computer


  5. Posts : 57
    Windows 7 x64
    Thread Starter
       #15

    WiFi Adapter Missing-device_manager.png
      My Computer


  6. Posts : 18,415
    windows 7 home 64bit
       #16

    I am very sorry i misread your first Post .. When did you first notice that your WIFI card is missing from the Device Manager ?
      My Computer


  7. Posts : 57
    Windows 7 x64
    Thread Starter
       #17

    No problem.

    Here's the back story:

    My WiFi was going in and out (as in would work, bad signal, then go missing). I would install various drivers and it would magically go back on for anywhere from a few hours to a few days. Sometimes I would just restart the computer a few times and it would work.

    Finally I looked for the bigger issue and found some corrupt files in my CBS.log file, I repaired windows using an ISO and the error disappeared but to no avail, still no WiFi.

    And now I'm here.
      My Computer


  8. Posts : 18,415
    windows 7 home 64bit
       #18

    Have you done a system scan using sfc/ scannow lately .. If that is all clear the only way i can see you getting it back is a Clean Install .. If you have the Product Key COA that will be possible even if you dont have the Windows Disc ..
      My Computer


  9. Posts : 57
    Windows 7 x64
    Thread Starter
       #19

    Why do I have to do a clean install?
      My Computer


  10. Posts : 10,796
    Microsoft Windows 7 Home Premium 64-bits 7601 Multiprocessor Free Service Pack 1
       #20

    emfajardo2 said:
    WiFi Adapter Missing-device_manager.png
    No signals at all refering to wifi in screenshot. Not even a section "other devices". Windows simply can't find it. Did you turn off wifi accidently in BIOS or some hardware switch on laptop?

    As test: Download/burn an ubuntu or any other linux live cd and check if wifi works then.
    It's simple in Ubuntu 12 using a LiveCD/USB.
    1. Go to System settings → Software sources → Additional drivers
    2. Select any available option other than "Do not use the device"
    3. Hit "Apply changes"
    Enjoy your WiFi
      My Computer


 
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