[README] Common (some unsolved) Problems in 10.12 Sierra

[mindit]

sir i did boot without caches, rebuild cache...

but did't helped

 

[mindit]

done fixed thanks (had to do 3-4 times )

 

[mindit]

hello there in 10.11.6 my built in mic was working fine
but in 10.12.3 it's not working im using rehabman's ALC 283 kext any ideas ????

 

[RehabMan]

hello there in 10.11.6 my built in mic was working fine
but in 10.12.3 it's not working im using rehabman's ALC 283 kext any ideas ????

Read FAQ, "Problem Reporting"
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/

Open a separate thread.

 

[Krazy-Killa]

Out of curiosity is there a fix in the works for the non-functioning brightness issue with 10.12.4? Dimming of the LCD panel works when switching to battery, but manually changing still does not work.

 

[RehabMan]

Out of curiosity is there a fix in the works for the non-functioning brightness issue with 10.12.4? Dimming of the LCD panel works when switching to battery, but manually changing still does not work.

It works with Brightness by bergdesign.

 

[darkgiant]

Based on my current laptop (in signature) is macOS something I can go ahead and upgrade if I am looking to use as a daily driver, or should I stay pat with El Capitan?

 

[RehabMan]

Based on my current laptop (in signature) is macOS something I can go ahead and upgrade if I am looking to use as a daily driver, or should I stay pat with El Capitan?

Assuming you followed my ProBook guide, yes... the current Probook github content works with 10.12.3 and your 4540s.

 

[darkgiant]

Assuming you followed my ProBook guide, yes... the current Probook github content works with 10.12.3 and your 4540s.

Yes I installed El Capitan via your guide, so would I simply be able to just upgraded this time like a normal MacBook? Or would it require me to do a full reinstall again?

 

[RehabMan]

Yes I installed El Capitan via your guide, so would I simply be able to just upgraded this time like a normal MacBook? Or would it require me to do a full reinstall again?

Assuming you have the latest files, you can update from the Mac App Store.