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    Sony VPCZ 1390x "No Audio Output Device"

    Discussion in 'VAIO / Sony' started by David Marra, Nov 29, 2011.

  1. David Marra

    David Marra Newbie

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    I'm getting a Windows error that "No Audio Output Device is Installed"

    I have downloaded and re-installed the driver from the Sony site.

    I have gone to Realtek and DL'd and installed any drivers that they have applicaable. I have uninstalled the device, from the device manager and re-installed.

    But I'm getting nothing.

    This is a Core i7, with Windows 7 Ultimate x64
     
    David Marra, Nov 29, 2011
    #1
  2. namaiki

    namaiki "basically rocks" Super Moderator

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    namaiki, Nov 29, 2011
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  3. ota-con

    ota-con Notebook Deity

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    It happened to me once on my Z138GG. I spent a whole day trying to solve it...in the end a system restore solved the problem.
     
    ota-con, Nov 29, 2011
    #3
  4. David Marra

    David Marra Newbie

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    Last edited by a moderator: May 7, 2015
    David Marra, Nov 29, 2011
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  5. namaiki

    namaiki "basically rocks" Super Moderator

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    I dunno. Maybe you can try uninstall that "High Definition Audio Controller" with the exclamation mark, restart and see if it comes back.
     
    namaiki, Dec 1, 2011
    #5