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Sierra GM on Probook 4540s, all good except couple of glitches!!

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Joined
Oct 5, 2012
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Motherboard
HP Probook 4540s
CPU
Intel Core i5 3210M
Graphics
Intel HD 4000
Mac
  1. MacBook Pro
Mobile Phone
  1. iOS
After upgrading using @RehabMan 's guide I have everything working except,

> Hotkeys (fn keys) not working for brightness or sound
> No settings option for touchpad in system preferences, so tapping & dragging option is not available

anyone knows how to get this working please?
 
Last edited:
After upgrading using @RehabMan 's guide I have everything working except,

> Hotkeys (fn keys) not working for brightness or sound
> No settings option for touchpad in system preferences

anyone knows how to get this working please?

Its a common problem. I have the same with my HP Probook 4530s. Will need to wait till its fixed.
 
After upgrading using @RehabMan 's guide I have everything working except,

> Hotkeys (fn keys) not working for brightness or sound
> No settings option for touchpad in system preferences, so tapping & dragging option is not available

anyone knows how to get this working please?

No known solution.

You can set Tapping/etc with 'ioio' in Terminal. A script triggered by a startup daemon can set it automatically.
 
No known solution.

You can set Tapping/etc with 'ioio' in Terminal. A script triggered by a startup daemon can set it automatically.

@RehabMan

Please guide me to make script to trigger startup daemon so tapping can start automatically

best regards
 
@RehabMan

Please guide me to make script to trigger startup daemon so tapping can start automatically

best regards

In time (after final 10.12 release), I will write up something...
You should read up on ioio (see Projects link in my signature). And read up on /Library/LaunchAgents and /Library/LaunchDeamons).
 
Thanks @RehabMan for the script.
I have just encountered another issue which I am not able to find a solution for...
Startup was prefectly fine so far. yesterday my battery died and now my screen remains BLANK( no login screen) after the apple logo loading screen!!!
I have tried to boot in safe mode, and everything is fine. Just cant figure out what went wrong!! any idea?
 
Thanks @RehabMan for the script.
I have just encountered another issue which I am not able to find a solution for...
Startup was prefectly fine so far. yesterday my battery died and now my screen remains BLANK( no login screen) after the apple logo loading screen!!!
I have tried to boot in safe mode, and everything is fine. Just cant figure out what went wrong!! any idea?

Clear nvram ("sudo nvram -c" in Terminal).
 
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