HP Pavilion 15-N021SG

[Hitcher99]

You probably need both XCPM and lapic patches. Local APIC panic is very common with HP laptops.

Hello,

thanks for all your Support, i have managed to reach the Installer, and have Successful installed OS X.
Than i have fixed the Boot.
Now i can Boot into OS X. But it seems no Drivers at all. Wifi & LAN are not working. Audio is not working.
The only thing that is working at the moment is the keyboard and trackpad (mouse).

So lets start with Post Installation

 

[RehabMan]

Hello,

thanks for all your Support, i have managed to reach the Installer, and have Successful installed OS X.
Than i have fixed the Boot.
Now i can Boot into OS X. But it seems no Drivers at all. Wifi & LAN are not working. Audio is not working.
The only thing that is working at the moment is the keyboard and trackpad (mouse).

So lets start with Post Installation

Audio: Best result with patched AppleHDA. Google 'patch AppleHDA guide'. Search for suitable AppleHDA or patch it yourself. Apply appropriate DSDT patches.

DSDT patches you need for AppleHDA: https://github.com/RehabMan/Laptop-DSDT-Patch
Apply: "Audio Layout 12" (change layout-id from 12 to the layout-id used by the patched AppleHDA)
Apply: "IRQ Fix"


Battery status: http://www.tonymacx86.com/mavericks-laptop-support/116102-how-patch-dsdt-working-battery-status.html


Keyboard/trackpad: Depends on PS2 drivers. There is no native support for PS2 devices in OS X. Correct drivers depend on what the manufacturer of your trackpad is.


WiFi: Depends on having compatible hardware. Use DPCIManager->PCI List to find out what you have. Compatible chipsets and the procedures for making them work are covered here: http://www.tonymacx86.com/network/104850-guide-airport-pcie-half-mini-v2.html

Ethernet: What Ethernet chipset do you have? Use DPCIManager->PCIList to find out.