White pixel in lower left corner.. not a screen issue - but what is it

[Leon1das]

Big Sur 11.1 on MBP M1

Noticed white pixel on lower left corner of display which stay no matter which wallpaper (Mac default or 3rd party) is used...

Its not a dead pixel - as it disappears during fullscreen movies...

Check the attached photo - but in order to see it - you need to download and open in fullscreen Preview, as screenshot is in native resolution, and Macrumors preview cannot show it..

Anyone has the same and/or know what is this?

 

[Nermal]

Create a new user account and see whether it happens there.

 

[VermontsFinest]

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