I saw a black oblong shape at the top of my MacBook Air M1 2020 screen. What was that?

What is that black oblong shape at the top-center of my MacBook Air M1 2020's screen? I took a screenshot and drew an arrow pointing to it to show what I'm talking about.


[Edited by Moderator]

MacBook Air 13″, macOS 26.2

Posted on Dec 21, 2025 8:02 PM

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3 replies

Dec 22, 2025 4:15 AM in response to MrHoffman

MrHoffman:

Just happened to find a 'free app' of untested quality

~IF safe & works, item is named TopNotch for macOS.

Further link may help https://topnotch.app/

..while None of my gear is this modern, i do read a lot..

Perhaps this may [or not] be useful to go Notch-less?

.edited to add, this app may not be Free, but may be.


Anyway temps here without chill, are going below -14°F.

maybe for next few months; until sun helps warm Earth.

Should get much colder, before those Late June days!

Dec 22, 2025 9:58 AM in response to K Shaffer

K Shaffer wrote:

MrHoffman:
Just happened to find a 'free app' of untested quality
..while None of my gear is this modern, i do read a lot..


The notch is some display decoration and UI info around the gap for the camera. The display decoration can probably be suppressed, but there’s still going to be a gap within the display there.


Identify your MacBook Air model - Apple Support


From what I recall of the photo, it looked like the notch (and some personal info, which is probably why it vanished), so I guessed the Mac wasn’t an M1. If this is an M1, then some local app sure looks like the notch.

I saw a black oblong shape at the top of my MacBook Air M1 2020 screen. What was that?

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