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HP ProBook 450 G4 Working

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cdqrain said:
by the way, one of the aerial was broken when I change the wifi card. It can still connect to route. should I spent some money to repair it?
Click to expand...

Probably a good idea.
 
RehabMan said:
Probably a good idea.
Click to expand...
I have repaired the aerial.
If I want to enable Retina display, do you have a good suggestion ?
How to make more finger gesture work on touchpad ?
 
Last edited:
cdqrain said:
If I want to enable Retina display, do you have a good suggestion ?
Click to expand...

Your laptop does not have a HiDPI screen.

How to make more finger gesture work on touchpad ?
Click to expand...

Some gestures are implemented (such as three finger swipes), but not all gestures are implemented.
Refer to the ProBook guide for more info.
 
RehabMan said:
The Probook guide uses my fork of open source VoodooPS2Controller.kext.
I have no experience with the kext you mention (it is closed-source, in violation of the APSL, therefore no interest in it).
Click to expand...
OK, I'll follow and support you! :lol:
 
Rehabman master, I made a successful installation on the same computer. But I am having an HDMI audio problem. I could not run the AppleHDA layout id for the Conextant ISST chipset. I give ioreg and log files in Add. Can you help me.command files did not work even though I did not mount EFI.
 

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futureorkun said:
Rehabman master, I made a successful installation on the same computer. But I am having an HDMI audio problem. I could not run the AppleHDA layout id for the Conextant ISST chipset. I give ioreg and log files in Add. Can you help me.command files did not work even though I did not mount EFI.
Click to expand...

"Problem Reporting" files are incomplete.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
 
As a former Probook Installer user (depreciated);

...Wanted to confirm that by following the Rehabman guide
everything works, except HDMI out [expected], and sleep/hibernate[expected]

No more RTC/CMOS reset issue w/ proper power management implementation...
... and (AppleRTC flag in Clover [unneeded?])
----------
Same Configuration as OP,
(RehabMan's HotPatch Method)
HP Probook 450 G4 i7 (Clover)
Intel HD620 Graphics

Mac OS: Sierra 10.13.5
Model Name: MacBook Pro
Model Identifier: MacBookPro13,2
Processor Name: Intel Core i7
Processor Speed: 2.7 GHz
Number of Processors: 1
Total Number of Cores: 2
L2 Cache (per Core): 256 KB
L3 Cache: 4 MB
Memory: 16 GB
Bus Speed: 400 MHz

Works . . .
Bluetooth (works)
Connexant Audio (works)
1080p Display/Brightness (works) [changed config.plist to 1920x1080 for clover boot menu res.]

SMBIOS
MacBookPro14,3

What's Not Working . . .
HDMI Video/Audio (disabled by default...[Kaby Lake limitation?])

Solved Issues . . .
Shutdown/Reboot (works fine)
CMOS Reset Fixed by proper ACPI/AppleRTC flag (clover configurator)
-----
It is worth the time and effort to follow the Rehabman guide for any of the supported HP Probook/Elitebook/etc line of notebooks.
...all modifications are visible in terminal and updates (so far) are simply a two reboot process.
(Also check APFS.efi for updates, run the install script)
----
The only odd issue that I encounter is while viewing youtube/web videos in full screen (occasionally) videos blank/black out after the mouse cursor timeout....(audio still plays)...moving the cursor in full screen shows the video again until the mouse cursor timeout.

This only happens in full screen (occasionally), and I believe it is something to do with the video not being in 1080p (this is only web videos) and does not apply to downloaded videos or applications.

This is a minor inconvenience but any insight is appreciated.
 
Last edited by a moderator:
corruptcrc said:
As a former Probook Installer user (depreciated);

...Wanted to confirm that by following the Rehabman guide
everything works, except HDMI out [expected], and sleep/hibernate[expected]

No more RTC/CMOS reset issue w/ proper power management implementation...
... and (AppleRTC flag in Clover [unneeded?])
----------
Same Configuration as OP,
(RehabMan's HotPatch Method)
HP Probook 450 G4 i7 (Clover)
Intel HD620 Graphics

Mac OS: Sierra 10.13.5
Model Name: MacBook Pro
Model Identifier: MacBookPro13,2
Processor Name: Intel Core i7
Processor Speed: 2.7 GHz
Number of Processors: 1
Total Number of Cores: 2
L2 Cache (per Core): 256 KB
L3 Cache: 4 MB
Memory: 16 GB
Bus Speed: 400 MHz

Works . . .
Bluetooth (works)
Connexant Audio (works)
1080p Display/Brightness (works) [changed config.plist to 1920x1080 for clover boot menu res.]

SMBIOS
MacBookPro14,3

What's Not Working . . .
HDMI Video/Audio (disabled by default...[Kaby Lake limitation?])

Solved Issues . . .
Shutdown/Reboot (works fine)
CMOS Reset Fixed by proper ACPI/AppleRTC flag (clover configurator)
-----
It is worth the time and effort to follow the Rehabman guide for any of the supported HP Probook/Elitebook/etc line of notebooks.
...all modifications are visible in terminal and updates (so far) are simply a two reboot process.
(Also check APFS.efi for updates, run the install script)
----
The only odd issue that I encounter is while viewing youtube/web videos in full screen (occasionally) videos blank/black out after the mouse cursor timeout....(audio still plays)...moving the cursor in full screen shows the video again until the mouse cursor timeout.

This only happens in full screen (occasionally), and I believe it is something to do with the video not being in 1080p (this is only web videos) and does not apply to downloaded videos or applications.

This is a minor inconvenience but any insight is appreciated.
Click to expand...

Your profile has no hardware details and you attached no problem reporting files.
Refer to the FAQ:
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
 
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