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    aspire 5520 sound problem

    Discussion in 'Acer' started by M Sea jay, Dec 7, 2010.

  1. M Sea jay

    M Sea jay Newbie

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    yO

    As you can see i had acer aspire 5520 with winxp and sound was working fine.
    I instaled win7 ultimate and all updates and i install them... when i restart laptop sound was good, but when i restart second time it say NO AUDIO OUTPUT DEVICE INSTALLED. i tried to restart it again and check it in device menager but i canot find sound card anywhere.

    can you please help me?
    how can i restore my sound?

    Thanks ;)
     
    M Sea jay, Dec 7, 2010
    #1
  2. Arminator

    Arminator Notebook Evangelist

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    download drivers from the link below, install it and check what would happen:

    Realtek


    Cheers
     
    Arminator, Dec 7, 2010
    #2
  3. M Sea jay

    M Sea jay Newbie

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    When i installed this driver it work's just few days....
    Than i got error "no audio output device installed"
    I tried to reinstall driver but every time same error..

    what should i do? :confused:
     
    M Sea jay, Dec 24, 2010
    #3