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Big Sur 11.6.6 update on Mac mini M1 2020 - Boot Chime does not complete

This is probably a fuss about nothing but I like the power on chime. Since update to 11.6.6 (included Big Sur 11.6.6 – 7459.121.3 firmware update), the chime on power does not complete. Just saying.

Mac mini 2018 or later

Posted on May 26, 2022 11:48 AM

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Question marked as Top-ranking reply

Posted on May 26, 2022 12:38 PM

Go the Apple > System Preferences > Sound > Sound Effects and check "Play sound on startup"

see > Turn the Mac startup sound on or off - Apple Support

3 replies

Big Sur 11.6.6 update on Mac mini M1 2020 - Boot Chime does not complete

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