MacBook Air M1更新系统MAC OS 12.7和13.7时出现亮度失灵

从 MAC OS 12.2更新到12.7.6发现亮度失灵,无论是手动拖动亮度,还是通过按键都没有办法调节亮度,同时把亮度条调到最低时会有闪一下黑屏,而且拖动亮度条时会发现屏幕的颜色也会有一些变化,类似于暖色调逐渐变成冷色调的感觉。

后面打了官方电话,根据他们的解决方案,试了安全模式,还有新建群组,用另外一个管理员账号发现还是没有任何作用。之后尝试重装系统显示该卷宗无法降级,后面系统更新到了 13.7.4同样有问题,但是在点击“睡眠”后再次唤醒,亮度就可以调节了。后面重新启动之后,发现还是无法直接调节,只能通过点击“睡眠”才能使用亮度调节。

大家有这种情况或者知道怎么解决吗?

MacBook Air 13″, macOS 13.7

Posted on Feb 16, 2025 8:23 AM

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MacBook Air M1更新系统MAC OS 12.7和13.7时出现亮度失灵

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