Successful use of the web drivers is dependent on a working implementation of NVRAM.
If your motherboard/BIOS lacks native NVRAM support then it must be emulated.
A simple test for native NVRAM support is described here :
https://www.tonymacx86.com/threads/native-nvram-available.192920/
In the past NVRAM emulation was accomplished by use of EmuVariableUefi-64 and RC scripts from the Clover installer.
More recently this has been superseded by way of AptioMemoryFix.efi as per our
Clover Builds.
In any case determine if you have native or require emulated support and if required apply the fix then test again.
BIOS - Disable Integrated graphics - Set PEG as Primary.
Use a digital connection - DVI-D, HDMI or DP - VGA is not supported.
Remove nv_disable=1 from config.plist
Config.plist - Do not inject Intel or Nvidia graphics and no ig-platform-id
Config.plist -
Disable SIP completely - CsrActiveConfig 0x67
Edit config.plist - NvidiaWeb = true as per
Link
May need to install
Lilu.kext and
NvidiaGraphicsFixup.kext