Hi all!
I've updated my MBP 2019 from MacOS Big Sur 11.5.1 to 11.5.2, it's totally fine until I can't turn on, adjust my keyboard light. After that, I restarted my MBP. When it requires a password to turn on, the keyboard light is still on, but when my MBP is already on, the keyboard light disappears again. Can you show me how to fix it?
Thanks a lot!
MacBook Pro 13″, macOS 11.5
Hey there!
Try changing the preferences and see if you have enabled Automatically adjust backlight.
https://support.apple.com/guide/mac-help/mchlp2265/mac
If that doesn't work, try resetting SMC and NVRAM.
https://support.apple.com/en-us/HT204063
https://support.apple.com/en-us/HT201295
If that also does not work then contact Apple Support who might suggest service or removing plists if required.
Cheers!
Hey there!
Try changing the preferences and see if you have enabled Automatically adjust backlight.
https://support.apple.com/guide/mac-help/mchlp2265/mac
If that doesn't work, try resetting SMC and NVRAM.
https://support.apple.com/en-us/HT204063
https://support.apple.com/en-us/HT201295
If that also does not work then contact Apple Support who might suggest service or removing plists if required.
Cheers!
Hi Psychovirus!
Thank you for helping me! I've tried resetting SMC and NVRAM but it didn't work. Do you have another way to fix it?
Keyboard light issues
