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[Guide] HP ProBook/EliteBook/Zbook using Clover UEFI hotpatch (10.11)

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Olsonbw said:
Zenith123? i have a HP8460p
Click to expand...

Meant Zenith432. Zenith432 is the original author of GenericUSBXHCI.kext.

The only file I see with console is system.log
See no reference to kernel.log
Click to expand...

What I wrote was very clear:
"Kernel log is at /var/log/system.log"
 
RehabMan said:
Meant Zenith432. Zenith432 is the original author of GenericUSBXHCI.kext.



What I wrote was very clear:
"Kernel log is at /var/log/system.log"
Click to expand...

Hope I got this right. Searched for "kernel" within the system.log using console
Don't see any reference to GenericUSBXHCI.kext
 

Attachments

  • Kernel(0).rtf.zip
    5.6 KB · Views: 89
Olsonbw said:
Hope I got this right. Searched for "kernel" within the system.log using console
Don't see any reference to GenericUSBXHCI.kext
Click to expand...

When I look through the ioRegistery I can find your USBInjectAll but no reference to GenericUSBXHCI.

Is this because it is not being loaded
 

Attachments

  • USB.ioreg.zip
    529.3 KB · Views: 69
Olsonbw said:
Hope I got this right. Searched for "kernel" within the system.log using console
Don't see any reference to GenericUSBXHCI.kext
Click to expand...

Search for "GenericUSB", not "kernel".

Olsonbw said:
Is this because it is not being loaded
Click to expand...

Yes. Not started according to ioreg. It means it is either installed incorrectly, corrupt, or is coming across an error upon initialization.
 
RehabMan said:
Search for "GenericUSB", not "kernel".



Yes. Not started according to ioreg. It means it is either installed incorrectly, corrupt, or is coming across an error upon initialization.
Click to expand...

I tried to install the kext manually using:
Get admin privs (if you choose to skip this step, add sudo to the front of each of the following commands):

sudo -s

Copy the kext:

cp -R ~/GenericUSBXHCI.kext /System/Library/Extensions/

Set modes and ownership:

chmod -R 755 /System/Library/Extensions/GenericUSBXHCI.kext

chown -R 0:0 /System/Library/Extensions/GenericUSBXHCI.kext

Now we repair permissions:

/usr/libexec/repair_packages --repair --standard-pkgs --volume /

We need to remove prior kext caches:

rm -R /System/Library/Caches/com.apple.kext.caches

Re-introduce the system to the Extensions folder:

touch /System/Library/Extensions

Now we rebuild the kext cache:

kextcache -update-volume /


____________________________

when I look in /Extensions the kext is not there.

console output:

2017-11-29 4:23:37.715 PM sudo[417]: Bruce : TTY=ttys000 ; PWD=/System/Library/Extensions ; USER=root ; COMMAND=/usr/sbin/chown -R root:wheel GenericUSBXHCI.kext
2017-11-29 4:26:38.338 PM sudo[429]: Bruce : TTY=ttys000 ; PWD=/System/Library ; USER=root ; COMMAND=/bin/chmod -R 755 GenericUSBXHCI.kext
2017-11-29 4:27:02.754 PM sudo[431]: Bruce : TTY=ttys000 ; PWD=/System/Library/Extensions ; USER=root ; COMMAND=/bin/chmod -R 755 GenericUSBXHCI.kext
2017-11-29 4:36:55.983 PM com.apple.kextcache[411]: kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext GenericUSBXHCI.kext


2017-11-29 4:57:16.414 PM com.apple.kextcache[436]: kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext GenericUSBXHCI.kext

__________________________________________________

Is there somewhere else that I could find an error report to see why this happened?
 
ibuff said:
I just installed on a similar system (see signature). Everything but waking up from sleep is working.
Click to expand...
What are the chances of sending me your EFI Folder.. I have the same notebook as you
 
Olsonbw said:
I tried to install the kext manually using:
Get admin privs (if you choose to skip this step, add sudo to the front of each of the following commands):

sudo -s

Copy the kext:

cp -R ~/GenericUSBXHCI.kext /System/Library/Extensions/

Set modes and ownership:

chmod -R 755 /System/Library/Extensions/GenericUSBXHCI.kext

chown -R 0:0 /System/Library/Extensions/GenericUSBXHCI.kext

Now we repair permissions:

/usr/libexec/repair_packages --repair --standard-pkgs --volume /

We need to remove prior kext caches:

rm -R /System/Library/Caches/com.apple.kext.caches

Re-introduce the system to the Extensions folder:

touch /System/Library/Extensions

Now we rebuild the kext cache:

kextcache -update-volume /


____________________________

when I look in /Extensions the kext is not there.

console output:

2017-11-29 4:23:37.715 PM sudo[417]: Bruce : TTY=ttys000 ; PWD=/System/Library/Extensions ; USER=root ; COMMAND=/usr/sbin/chown -R root:wheel GenericUSBXHCI.kext
2017-11-29 4:26:38.338 PM sudo[429]: Bruce : TTY=ttys000 ; PWD=/System/Library ; USER=root ; COMMAND=/bin/chmod -R 755 GenericUSBXHCI.kext
2017-11-29 4:27:02.754 PM sudo[431]: Bruce : TTY=ttys000 ; PWD=/System/Library/Extensions ; USER=root ; COMMAND=/bin/chmod -R 755 GenericUSBXHCI.kext
2017-11-29 4:36:55.983 PM com.apple.kextcache[411]: kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext GenericUSBXHCI.kext


2017-11-29 4:57:16.414 PM com.apple.kextcache[436]: kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext GenericUSBXHCI.kext

__________________________________________________

Is there somewhere else that I could find an error report to see why this happened?
Click to expand...


Still trying to find out why kext won't load.

ran this command at Extensions ..... can't see the files in finder ....
Bruces-MacBook-Pro:Extensions Bruce$ find "genericusbxhci.kext"

genericusbxhci.kext

genericusbxhci.kext/Contents

genericusbxhci.kext/Contents/_CodeSignature

genericusbxhci.kext/Contents/_CodeSignature/CodeResources

genericusbxhci.kext/Contents/Info.plist

genericusbxhci.kext/Contents/MacOS

genericusbxhci.kext/Contents/MacOS/GenericUSBXHCI

Bruces-MacBook-Pro:Extensions Bruce$


___________________________________

Are these directories/files a problem?
 
Olsonbw said:
I tried to install the kext manually using:
Get admin privs (if you choose to skip this step, add sudo to the front of each of the following commands):

sudo -s

Copy the kext:

cp -R ~/GenericUSBXHCI.kext /System/Library/Extensions/

Set modes and ownership:

chmod -R 755 /System/Library/Extensions/GenericUSBXHCI.kext

chown -R 0:0 /System/Library/Extensions/GenericUSBXHCI.kext

Now we repair permissions:

/usr/libexec/repair_packages --repair --standard-pkgs --volume /

We need to remove prior kext caches:

rm -R /System/Library/Caches/com.apple.kext.caches

Re-introduce the system to the Extensions folder:

touch /System/Library/Extensions

Now we rebuild the kext cache:

kextcache -update-volume /


____________________________

when I look in /Extensions the kext is not there.

console output:

2017-11-29 4:23:37.715 PM sudo[417]: Bruce : TTY=ttys000 ; PWD=/System/Library/Extensions ; USER=root ; COMMAND=/usr/sbin/chown -R root:wheel GenericUSBXHCI.kext
2017-11-29 4:26:38.338 PM sudo[429]: Bruce : TTY=ttys000 ; PWD=/System/Library ; USER=root ; COMMAND=/bin/chmod -R 755 GenericUSBXHCI.kext
2017-11-29 4:27:02.754 PM sudo[431]: Bruce : TTY=ttys000 ; PWD=/System/Library/Extensions ; USER=root ; COMMAND=/bin/chmod -R 755 GenericUSBXHCI.kext
2017-11-29 4:36:55.983 PM com.apple.kextcache[411]: kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext GenericUSBXHCI.kext


2017-11-29 4:57:16.414 PM com.apple.kextcache[436]: kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext GenericUSBXHCI.kext

__________________________________________________

Is there somewhere else that I could find an error report to see why this happened?
Click to expand...

If the kext is corrupt already (eg... corrupt install at some point prior), cp -R won't fix it.
Proper way to install it:
Code: 
sudo rm -rf /System/Library/Extensions/GenericUSBXCHI.kext
sudo rm -rf /Library/Extensions/GenericUSBXCHI.kext
sudo cp -R GenericUSBXHCI.kext /Library/Extensions

No other permission setting/etc. is needed.

Also, you should attach the GenericUSBXHCI.kext that you have installed.

Olsonbw said:
Still trying to find out why kext won't load.

ran this command at Extensions ..... can't see the files in finder ....
Bruces-MacBook-Pro:Extensions Bruce$ find "genericusbxhci.kext"

genericusbxhci.kext

genericusbxhci.kext/Contents

genericusbxhci.kext/Contents/_CodeSignature

genericusbxhci.kext/Contents/_CodeSignature/CodeResources

genericusbxhci.kext/Contents/Info.plist

genericusbxhci.kext/Contents/MacOS

genericusbxhci.kext/Contents/MacOS/GenericUSBXHCI

Bruces-MacBook-Pro:Extensions Bruce$


___________________________________

Are these directories/files a problem?
Click to expand...

Your build of GenericUSBXHCI.kext is invalid.
The official build has no _CodeSignature subdirectory.
 
RehabMan said:
If the kext is corrupt already (eg... corrupt install at some point prior), cp -R won't fix it.
Proper way to install it:
Code: 
sudo rm -rf /System/Library/Extensions/GenericUSBXCHI.kext
sudo rm -rf /Library/Extensions/GenericUSBXCHI.kext
sudo cp -R GenericUSBXHCI.kext /Library/Extensions

No other permission setting/etc. is needed.

Also, you should attach the GenericUSBXHCI.kext that you have installed.



Your build of GenericUSBXHCI.kext is invalid.
The official build has no _CodeSignature subdirectory.
Click to expand...


I ran the code you provided.

GenericUSBXHCI.kext used is included in the .zip

Still does't look like it replaced "AppleUSBEHCIPCI" (I think that's what should of happened)
AppleUSBEHCIPCI : AppleUSBEHCI : AppleUSBHostController : IOService : in IORegistry

I also placed the GenericUSBXHCI.kext into the /EFI/Other file (as stated in the preparing USB instructions)

Still no USB3
Any Idea what I am doing wrong.
 

Attachments

  • Archive.zip
    4.3 MB · Views: 95
Olsonbw said:
Still does't look like it replaced "AppleUSBEHCIPCI" (I think that's what should of happened)
AppleUSBEHCIPCI : AppleUSBEHCI : AppleUSBHostController : IOService : in IORegistry
Click to expand...

Not expected to.
EHCI is USB2.

Still no USB3
Any Idea what I am doing wrong.
Click to expand...

From where did you download OS X?
On what hardware did you create your USB installer?
Why 10.11.0?
 
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