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mactruck77 Author

Level 1

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iMac fan very loud upon restart of system

internal fan is extremely loud upon restart of system

Posted on Oct 12, 2020 10:30 AM

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Level 10

240,269 points

Posted on Oct 12, 2020 10:57 AM

Does it ten slow down?

Intel-based Macs: Resetting the System Management Controller (SMC)...

http://support.apple.com/kb/HT3964

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1 reply

Best reply

Level 10

240,269 points

Oct 12, 2020 10:57 AM in response to mactruck77

Does it ten slow down?

Intel-based Macs: Resetting the System Management Controller (SMC)...

http://support.apple.com/kb/HT3964

Reply

iMac fan very loud upon restart of system

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