MacBook Air M1 brightness auto-reduces when pressing the '1' key on the keypad

please guide to prevent this problem



[Re-Titled by Moderator]

Original Title: on pressing the number "1" key on the keypad in the macbook air m1 the brightness auto reduces to 0 automatically

MacBook Air 13″, macOS 15.5

Posted on Jul 31, 2025 11:31 AM

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MacBook Air M1 brightness auto-reduces when pressing the '1' key on the keypad

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