[FAQ] READ FIRST! Laptop Frequent Questions

[RehabMan]

I am trying to install ACPIBatteryManagerKext.kext. It appears in /Libary/Extensions/ as "Contents".

Last login: Wed May 16 13:43:18 on ttys000
wartys-MacBook-Pro:~ Home$ sudo cp -R /Users/Home/Desktop/HighSierraHelperFiles/ACPIBatteryManager.kext/ /Library/Extensions/
Password:

wartys-MacBook-Pro:~ Home$ sudo kextcache -i /

Kext with invalid signatured (-67062) allowed: <OSKext 0x7f89fb861800 [0x7fff9d939af0]> { URL = "ApplePS2Keyboard.kext/ -- file:///Library/Extensions/ApplePS2SmartTouchPad.kext/Contents/PlugIns/", ID = "org.emlydinesh.driver.ApplePS2Keyboard" }

Kext with invalid signatured (-67062) allowed: <OSKext 0x7f89fb85f770 [0x7fff9d939af0]> { URL = "ApplePS2Controller.kext/ -- file:///Library/Extensions/ApplePS2SmartTouchPad.kext/Contents/PlugIns/", ID = "org.emlydinesh.driver.ApplePS2Controller" }

Kext with invalid signatured (-67062) allowed: <OSKext 0x7f89f8413df0 [0x7fff9d939af0]> { URL = "ApplePS2SmartTouchPad.kext/ -- file:///Library/Extensions/", ID = "org.emlydinesh.driver.ApplePS2SmartTouchPad" }

KernelCache ID: 1E0D35E4C67C70E48AE2448A6AC75144

Kext with invalid signatured (-67062) allowed: <OSKext 0x7ff6f1f06c10 [0x7fff9d939af0]> { URL = "ApplePS2SmartTouchPad.kext/ -- file:///Library/Extensions/", ID = "org.emlydinesh.driver.ApplePS2SmartTouchPad" }

Kext with invalid signatured (-67062) allowed: <OSKext 0x7ff6f487d050 [0x7fff9d939af0]> { URL = "ApplePS2Controller.kext/ -- file:///Library/Extensions/ApplePS2SmartTouchPad.kext/Contents/PlugIns/", ID = "org.emlydinesh.driver.ApplePS2Controller" }

Kext with invalid signatured (-67062) allowed: <OSKext 0x7ff6f487dc10 [0x7fff9d939af0]> { URL = "ApplePS2Keyboard.kext/ -- file:///Library/Extensions/ApplePS2SmartTouchPad.kext/Contents/PlugIns/", ID = "org.emlydinesh.driver.ApplePS2Keyboard" }

View attachment 331482

You installed it incorrectly.
Now you need to remove that Contents directory:

sudo rm -rf /Library/Extensions/Contents

Then install correctly:

sudo cp -R /Users/Home/Desktop/HighSierraHelperFiles/ACPIBatteryManager.kext /Library/Extensions

There is much difference between (this, wrong):

sudo cp -R /Users/Home/Desktop/HighSierraHelperFiles/ACPIBatteryManager.kext/ /Library/Extensions

... and (this, correct):

sudo cp -R /Users/Home/Desktop/HighSierraHelperFiles/ACPIBatteryManager.kext /Library/Extensions

Read 'man cp' for more information.

 

[warty]

There is much difference between (this, wrong):

sudo cp -R /Users/Home/Desktop/HighSierraHelperFiles/ACPIBatteryManager.kext/ /Library/Extensions

... and (this, correct):

sudo cp -R /Users/Home/Desktop/HighSierraHelperFiles/ACPIBatteryManager.kext /Library/Extensions

I didn't even notice. I was just using Tab-autocomplete.
Thanks. That fixed several problems.

 

[huongcongbach]

Please help , I followed the instruction to install High Sierra into my Dell Inspiron 5570 laptop, but got failure right after the installation finished.

Attachment is the installation log.

 

[RehabMan]

Please help , I followed the instruction to install High Sierra into my Dell Inspiron 5570 laptop, but got failure right after the installation finished.

Attachment is the installation log.

Nothing attached. Open a separate thread with problem reporting files as requested in the FAQ.

 

[WaleedAshrafUsmani]

is Amd Radeon m445 is compatiable with hackintosh if Yes then how if no then how can we make that.

 

[RehabMan]

is Amd Radeon m445 is compatiable with hackintosh if Yes then how if no then how can we make that.

Your question is answered in post #1. Please read the FAQ carefully before asking questions.

 

[anmool]

hi rehab man I want too ask to you
this requirements are QHD+/UHD displays:
- DVMT-prealloc set to 96MB or 128MB in BIOS
for Haswell and Broadwell either Skylake Kabylake please respond me

 

[RehabMan]

hi rehab man I want too ask to you
this requirements are QHD+/UHD displays:
- DVMT-prealloc set to 96MB or 128MB in BIOS
for Haswell and Broadwell either Skylake Kabylake please respond me

Mixed results on Broadwell/Skylake/KabyLake/KabyLake-R.
Lots of problems with 32MB and 4k, but some reports of success with 64MB.
Personally, I would probably go for 128MB and framebuffer patches that match, especially in the event of problems with smaller amounts.

 

[anmool]

is it necessary dvmt change to 96MB OR 128MB for QHD+UHD using UEFI shell?

 

[RehabMan]

is it necessary dvmt change to 96MB OR 128MB for QHD+UHD using UEFI shell?

Necessity of UEFI shell depends on hardware.
Some UEFI firmware allows you to set it within the BIOS setup (many ASUS laptops, for example).