high pitch sound

  1. Yoshibo

    What is this "hissing" noise comeing from my graphics card?

    Whenver I am not currently in a program that uses a high percentage of my gpu, it makes this loud, quite audible, high pitch hissing sound as you can hear in one of my YouTube I created https://youtu.be/Uv5m_nZi7K4 And I wish I could know what could be causing this.
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