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    Acer 8930g and 5.1 audio problem

    Discussion in 'Acer' started by cvrak, Apr 22, 2013.

  1. cvrak

    cvrak Newbie

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    Hi,

    I have an Acer 8930g Notebook. In January, I've installed windows 8 64bit without problems. the sound was ok.
    A couple of weeks ago, the 5.1 sound started to have problems. I explain: The left and right front speakers are almost silent, and the center speaker is totally silent. Back speakers and subwoofer are ok.
    Also, when I connect an external soundblaster card, the 2 rear speakers are silent, others are ok.
    I' ve uninstalled and re-installed all audio drivers, the latest ones, more than once. The problem remains.
    Can anyone help?

    Regards