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Luka_Rizi Author

Level 1

10 points

External display flickering with M1 iMac

Hi, I got a problem with display flickering on my external display connected with my iMac M1. I tried everything I found on internet (changing colour profile -> LCD colour on both, using other cables, cleaned the ports, restarted both devices...) Other devices connected on my external display (Xiaomi Mi 27" monitor) work perfectly. Is it just a software bug with M1 machines, because my Intel Macbook Air works good on the external display as well? Anyways, thanks for answers.

iMac 24″, macOS 13.4

Posted on Aug 19, 2023 5:58 AM

Top-ranking reply

Koxbax

Level 1

8 points

Posted on Mar 15, 2024 6:08 AM

I'm experiencing this on an mbp M3 Max... I'm on os14.3.1 and the screen flickers when using youtube on chrome?I've tried everything, changing color profiles, changing refresh rate, changed dark/light theme and toggled off any truetone/night shift/auto brightness in the os, etc. but nothing helps...

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External display flickering with M1 iMac

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