Hello!
I have a MacBook Pro Retina 13"" 2015 and i have some lag in UI and in all the apps. Lag happens occasionally when changing room, or turn off the light
I realized that if I disable the automatic brightness, lag disappears.
This is very strange. Sorry for my bad english and i hope you can help me.
Regards
MacBook Pro with Retina display, OS X El Capitan (10.11.2)
i also seem to have this problem which developed recently.
as I updated OSX to 10.11. 14 beta.
As you described, it appears lag in UI is less prevalent following turning off the auto brightness settings.
I also tried reset PRAM and SMC as some forums suggested but didn't resolve the issue.
It could possibly be transient issue relating to the current beta testing OSX and things can be expected to improve in future.
but I would like to hear other peoples opinion too.
D
Hi there,
I have also the same problem with my macbook pro 13 retina mid 2014. I send it to genius bar they didn't find any problems. The thing is I tried with other macbook pro's in Apple Store and they all did the same UI Lag. I am not sure what is the problem but it is annoying. I live in Munich / Germany and here the weather is always very cloudy which means light conditions changes very often. 😝
UI Lag / system lag El capitan
