Is it normal for my MacBook Pro logo to flicker twice on startup?

when I switched on my MacBook apple logo getting dim and brightness for just one second then its happen two times Mac OS 26.1 updated now just I want to know its normal or any issue like software or hardware issue or its normal please give me correct feedback


[Re-Titled by Moderator]

Original Title: I'm using MacBook Pro 14 inch m4 pro

MacBook Pro (M4 Pro, 2024)

Posted on Nov 3, 2025 7:29 PM

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2 replies

Nov 3, 2025 8:33 PM in response to hakkimfromadirai

hakkimfromadirai wrote:

Is it normal for my MacBook Pro logo to flicker twice on startup?

Mac OS 26.1
[Re-Titled by Moderator]
Original Title: I'm using MacBook Pro 14 inch m4 pro


I don't know about normal, sounds more like a glitch...


Have you shut down and restarted more than once since your 26.1 update(?) I would start there.

>Shut Down


If that is the extent of your query I think I could safely ignore it.

Is it normal for my MacBook Pro logo to flicker twice on startup?

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