HP ProBook 4540s [Working File]

[macmeksam]

For me, I find that HDMI is plug and play (auto detected) but for VGA when I plug that in I need to go into Sys Pref.s/Displays and press "Detect Displays" and then it enables VGA out.

thanx for the repy. i will try try it.

 

[macmeksam]

I don't think that one has been figured out yet. If you have some C++ coding ability, you can try to make some experimental changes to my source for VoodooPS2Controller, etc. and see if you can figure out the cause.

(touch pad not working after waking frm sleep)

i have the same problem and im interested in doing some expeiments to fix this problem. i have c++ coding ability but i only have experiences in windows developments not os x. can u give me a little guidance on how to start working on fixing this problem.

 

[macmeksam]

(touch pad not working after waking frm sleep)

i have the same problem and im interested in doing some expeiments to fix this problem. i have c++ coding ability but i only have experiences in windows developments not os x. can u give me a little guidance on how to start working on fixing this problem.

problem could be resolved when voodoops2controller is updated to 1.7.8

 

[macmeksam]

now the camera is not working after waking from sleep. any idea?

 

[corebuilder]

Can any of you guys post patched working ML 10.8.5 kext file for PB 4540, please!

[B]AppleIntelCPUPowerManagement.kext
AppleHDA.kext
AppleIntelSNBGraphicsFB.kex
AppleIntelFramebufferCapri.kext
AppleRTC.kext[/B]

ACPISensors.kext [B][What it for? necessary?][/B]

HSSDBlockStorage.kext < Have extracted from PBI 6.1.6
JMB38X.kext < Have extracted from PBI 6.1.6
AHCI_3rdParty_SATA.kext < Have extracted from PBI 6.1.6
ACPIPoller.kext < Have latest from RehabMan
ACPIBatteryManager.kext < Have latest from RehabMan
IOath3kfrmwr.kext < Have latest from RehabMan
VoodooPS2Controller.kext < Have latest from RehabMan
FakeSMC.kext < Have latest from RehabMan
RealtekRTL8111.kext < Have latest from RehabMan
GenericUSBXHCI.kext < Have latest from RehabMan

 

[RehabMan]

Can any of you guys post patched working ML 10.8.5 kext file for PB 4540, please!

[B]AppleIntelCPUPowerManagement.kext
AppleHDA.kext
AppleIntelSNBGraphicsFB.kex
AppleIntelFramebufferCapri.kext
AppleRTC.kext[/B]

ACPISensors.kext [B][What it for? necessary?][/B]

HSSDBlockStorage.kext < Have extracted from PBI 6.1.6
JMB38X.kext < Have extracted from PBI 6.1.6
AHCI_3rdParty_SATA.kext < Have extracted from PBI 6.1.6
ACPIPoller.kext < Have latest from RehabMan
ACPIBatteryManager.kext < Have latest from RehabMan
IOath3kfrmwr.kext < Have latest from RehabMan
VoodooPS2Controller.kext < Have latest from RehabMan
FakeSMC.kext < Have latest from RehabMan
RealtekRTL8111.kext < Have latest from RehabMan
GenericUSBXHCI.kext < Have latest from RehabMan

Please read my other reply. Your system is in need of a fresh install.

 

[deavy]

Hi guys!

What about Yosemite and previous noted kexts compatibility? I’ve tried to install kext pack linked by duydangle on the first page and have no luck — my system wasn’t boot at all.

 

[RehabMan]

Hi guys!

What about Yosemite and previous noted kexts compatibility? I’ve tried to install kext pack linked by duydangle on the first page and have no luck — my system wasn’t boot at all.

Follow the sticky guide in the ProBook Yosemite forum.

 

[deavy]

Thank you very much!
Almost everything works well for me.
Just few things broken — AR9485 (Wi-Fi), AR3012 (Bluetooth) and appearing window that asking me for wireless keyboard.

 

[RehabMan]

Thank you very much!
Almost everything works well for me.
Just few things broken — AR9485 (Wi-Fi), AR3012 (Bluetooth) and appearing window that asking me for wireless keyboard.

AR9485 is not supported.

SysPrefs->Bluetooth->Advanced. Uncheck the boxes.