@Mac Arthur
your bios is very old and is missing many improvements and security fixes, you are running on F4 while the latest stable is F23
I suggest you to update, the update will eventually update the onboard devices uefi drivers as well.
You can download F23 here: DOWNLOAD F23
I have removed the original wifi card and added a Fenvi PCIe wifi + bluetooth broadcom card, then patched with OCLP.
So you have 2 options: 'block' the original wifi card in open core config patching ACPI or physically remove the card.
Comparing EFI:
I have disabled all mmio except the second...
sure. here it is
opencore 0.9.8, BIOS F21, NO internal wi-fi and audio card as I do not use them,
front USB ports NOT WORKING (I still have to understand why... I think I need a patch)
adjust your MLB, Serial Number and UUID
have you updated BIOS to F11? Do not update to F20 as it's unstable for me so far...
I have removed the onboard WIFI card (you need to disassemble the frame of the VRM Heatsink)
and added a PCIe Fenvi (BCM) wifi card, as suggested to you by @Edhawk
can you please be so kind to share your EFI so...
@Edhawk guess what? Finally lan port is working!
I've updated to latest bios, swapped Wi-Fi AX210 with my old Fenvi 1200, went through DSDT process following your examples and finally patched wifi with OCLP.
Still have some usb ports to fix but this is another issue.
Many thanks for your...
@Edhawk Ethernet controller is working with Win11 and in bios seems ok,
I've changed the acpi tables and used the config you sent me but I have the error attached below.
I can boot adding SSDT-CPUR.aml that was previously present in the EFI you sent me, still no LAN anyway
just to be sure I...
@Edhawk I've try to add the 2 Gigabyte patches that you have removed from your EFI and ... it boots!
Still no LAN unfortunately but that maybe could be my fault, even if is just a possibility, I may have made a mistake sending the wrong DSDT as I have updated bios to latest lately.
I'm not sure...
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