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No sound, NVIDIA Output Not connected

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samos10 -  
 Cbar -
When I go to the Control Panel, in the sound tab, to adjust the system volume, the response is that no audio device is installed.
I was on Windows 10 and following a problem I believe I restored the system and I am now on Windows 7...
I performed this system restoration on March 6, 2018, and I had no sound issues before that.
Thank you for your help.

7 answers

  1.
    kaneagle Posted messages 86284 Registration date   Status Moderator Last intervention   14 682
     
    Go to Device Manager
    Sound, video and game controllers
    Right-click on --> IDT High Definition Audio Codec
    Uninstall (including all drivers)

    Windows key + R
    Type --> control panel and OK
    Programs and Features
    Uninstall --> IDT High Definition Audio Codec
    Restart the PC.

    Try this audio driver --> IDT <<--
    Unzip it
    Run setup.exe

    ------------------------------------------------------------------------------

    For the graphics card, try this one --> nVidia

    14
    1. samos10
       
      Awesome, the sound is working again, thank you all, especially those (including Papounet17000) who looked for a solution and the one who solved the problem: Kaneagle.
      THANK YOU [Solved]
      0
    2. Yack83
       
      Thank you
      0
    3. Cbar
       
      Congratulations and thank you very much
      After three days of struggling between HP and Microsoft support, thanks to you I resolved this issue with sp71717.exe.
      That one was hard to find!
      0