hp-probook-450-g5-hackintosh-efi's Introduction

HP ProBook 450 G5

OpenCore setup for running Hackintosh on HP ProBook 450 G5

Laptop Specifications:

Intel i7-8550U (8) @ 1.80GHz CPU
Intel HD 620 Graphics
8GB DDR4-2400 MHz RAM
15.6 Full HD Display
Synaptics PS2 TouchPad
Intel Dual Band Wi-Fi and Bluetooth Card
2 USB 3.0 Ports, 1 USB 2.0 Port
HDMI Port
SD Card Reader

BIOS Setup:

Enable Embedded LAN Controller
Disable Fast Boot
Disable Power On when AC Detected
Disable Power On when Lid is Opened
Disable Secure Boot
Disable Legacy Boot
Enable Turbo Boost
Enable Hyperthreading
Enable Multi Processor
Enable VT-x
Disable Wake on LAN
Video Memory Size: 64MB
Enable Runtime Power Management
Disable Extended Idle Power States
Enable Deep Sleep
Disable Wake when Lid is Opened
Disable Wake on USB
Enable Power Control

What works:

macOS 12.2 Monterey
UEFI booting via OpenCore
Built-in keyboard (with special function keys)
Built-in trackpad (Full gestures)
Audio Control Hotkeys
HDMI Video and Audio
Integrated Camera
Wifi, Ethernet and Bluetooth
Native audio with AppleALC, including headphone
Built-in mic
Native power management
Battery status
USB 3.0 Ports
Audio on internal speaker and headphone
Sleep and Wake

TouchPad and Gesture

/*
 * Find USTP:          55 53 54 50 08
 * Replace XSTP:       58 53 54 50 08
 */
DefinitionBlock("", "SSDT", 2, "hack", "I2Cpatch", 0)
{
    External (_SB_.PCI0.I2C1, DeviceObj)
    External (_SB_.PCI0.I2C1.TPD0, DeviceObj)
    External (SDM1, FieldUnitObj)
    External (GPEN, FieldUnitObj)

    Scope (\)
    {
        If (_OSI ("Darwin"))
        {
            GPEN = One
            SDM1 = Zero
        }

        Scope (_SB.PCI0.I2C1)
        {
            If (_OSI ("Darwin"))
            {
                Name (USTP, One)
            }

            Scope (TPD0)
            {
                If (_OSI ("Darwin"))
                {
                    Name (OSYS, 0x07DC)
                }
            }
        }
    }
}