Documentation of Links used while creating ASUS P8P67 PRE/EVO Hackintosh.
SIP or more properly known as System Integrity Protection, is a security technology that attempts to prevent any malicious software and the end user from damaging the OS. You can choose different values to enable or disable certain flags of SIP in OpenCore-Install-Guide.
The internal USB3.0 could be activated with GenericUSBXHCI.kext prior macOS Big Sur. But it caused unwanted restarts as an unwanted side effect.
- RehabMan/GenericUSBXHCI.kext
- How to get Nec Renesas uPD720200 USB3.0 to work?
- NEC/Renesas uPD720200A USB3.0 XHCI controller support
The second ethernet controller is a Realtek RTL8110SC/8169SC which can probably be activated by AppleRTL8169Ethernet.kext, but not RealtekRTL8111.kext (check the links).