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mac 12.3.1

  1. ryubyss

    [MacBook Retina 2020, macOS 12.3.1] "chi-ung" sound (not normal start-up chime)

    I purchased a used MacBook Air (MWTJ2LL/A) which, blessedly, has AppleCare. I have had a problem since, I think, I bought it. it makes a "chi-ung!" sound at times, and I don't mean the startup chime. in fact, it makes the sound in addition to the start-up chime. first the normal startup chime...
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