MacBook Pro Brightness keeps changing
I HAVE THE "AUTO ADJUST" UNTICKED.
WHY DOES THE ******* BRIGHTNESS KEEP CHANGING???????
[Edited by Moderator]
MacBook Pro 15″, macOS 11.4
archeres wrote:
I HAVE THE "AUTO ADJUST" UNTICKED.
WHY DOES THE ******* BRIGHTNESS KEEP CHANGING???????
https://discussions.apple.com/content/attachment/566031e7-eef7-4274-ae30-cacd91659c9a
Really Peter...(?)
—Try a SafeBoot https://support.apple.com/en-us/HT201262
Takes noticeable longer to get to the login screen, does a 5 minute disk repair before it fully boots up, and certain system caches get cleared and rebuilt, including dynamic loader cache, etc.
Login and test. Reboot as normal and test. Caches get rebuilt automatically.
In Safe mode third party system modifications and system accelerations are disabled, it removes malware, etc hampering smooth operation, however a reboot will put it back to normal mode.
This test will tell you if third party interference; extensions etc are not loaded in safe boot mode.