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    PCSPECIALIST High pitched cracking noises? Optimus IV

    Basically my laptop is making high pitched crackling? noises and I don't know what they are or if they're a problem. Firstly the sound originates from the right hand side of my laptop below the keyboard. I would post recordings of the sound but I've tried a variety of ways and none of them are...
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    PCSPECIALIST Optimus IV making quiet high pitched sounds

    A high pitched although quiet sound seems to come from the right hand side of my keyboard ( around the number pad area), I'm not sure if its the keyboard but its something around that area. I do have really sensitive hearing so if I'm any closer than 0.5m I can hear a quiet crackling/static...
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