Mac OS X 11.2.X FOR HP PROBOOK 4540S

• Bootloader: OpenCore 0.6.7
• Please note that although this EFI work for my laptop (almost) perfect, it may damage your hardward (especcially because I don't use the pre-built ACPI), if you try this with out configurating into your laptop, I DO NOT have responsible for this so this should be used for consulting ONLY. You have been warned.

Status - Stable

Releases (Until 2021/3/04)

• The latest version: v1.0
• Download Here

Specs

Model              HP Probook 4540s
Mainboard          Mobile Intel HM76 chipset
CPU                Intel® Core i5 processors, Dual Core (3-MB L3 cache, 35W)
Memory             8GB DDR4 1333MHz (4G+4G)
Graphics           Intel HD Graphics 4000
Audio              IDT 92HD87
Ethernet           Realtek RTL8151FH-CG 10/100/1000
Wi-Fi              Broadcom BCM94352HMB
Monitor            HD 1366x768
BIOS Verison       F.68 Rev.A
macOS Verison      11.0 BigSur
OpenCore Version   0.6.7

Full Compatibility

• AppleHDA native audio, Speakers + Internal Mic + Headphone
• Native power management
• Battery Status (Percentage can be displayed)
• Brightness control
• Wifi
• Bluetooth
• Ethernet port
• Mac App Store works normally
• FN Brightness keyboard . audio ...
• AirDrop
• Sleep
• HDMI, HDMI sound

What don't work?

• iService (need to call Apple)
• Wake with usb or keyboard not work (I will fix later)

What don't test?

• Built in Camera (Camera on device broken , i don't test it)

Thanks to:

Developers of OpenCore:

• al3xtjames
• Andrey1970AppleLife
• Download-Fritz
• Goldfish64
• nms42
• PMHeart
• savvamitrofanov
• vit9696
  For their wonderful, powerful OpenCore bootloader

  Guide Writer

• CorpNewt
• Midi
• DhinakG
• Khronokernel
• and the rest of the dortania team
  For their best, extremly easy to understand OpenCore Install Guide which help me almost everything in setting my EFI

Credits

@RehabMan for all add in patch hp probook 4530s/4540s

Screenshoot

System Info

![image] (https://github.com/nguyenhung9x2020/HP-PROBOOK-4540S-HACKINTOSH/blob/11.2.2/screenshoot/info.png)

Audio

![image] (https://github.com/nguyenhung9x2020/HP-PROBOOK-4540S-HACKINTOSH/blob/11.2.2/screenshoot/audio.png)

Displays

![image] (https://github.com/nguyenhung9x2020/HP-PROBOOK-4540S-HACKINTOSH/blob/11.2.2/screenshoot/displays.png)

Wifi Network

![image] (https://github.com/nguyenhung9x2020/HP-PROBOOK-4540S-HACKINTOSH/blob/11.2.2/screenshoot/wifi.png)