HT204463: iMac: Fans run at full speed after computer turns on

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Q: my iMac 27 inch mid 2011  cpu fan runs at full speed at 4074 rpm temperuters are ok

My iMac's 27 inch mid 2011  cpu fan runs at full speed at 4074 rpm temperuters are ok

Posted on Aug 24, 2016 8:55 PM

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Q: my iMac 27 inch mid 2011  cpu fan runs at full speed at 4074 rpm temperuters are ok

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