Can't hear any sound at all on IMac (no, it's not on mute)

Discussion in 'iMac' started by heatherw, Oct 5, 2009.

  1. macrumors newbie

    Sep 22, 2009
    I can't get any audio whether I'm in Itunes, online, or my own videos. No matter what application I'm in I can not hear anything. I've checked my settings and my volume is on and it is NOT muted.

    It was functioning properly til the last couple days.

    Help is appreciated....

  2. macrumors 604


    Sep 17, 2009
    Melbourne, Australia
    For a start you should plug in external speakers to see if the problem is in your computer's speakers.

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