CLOSED_B550 Gigabyte Aorus Pro (Bios: F16f (Aug 09, 2023)) | Ryzen 7 3700X | Sapphire RX5500 XT | USBMapping via SSDT

No, it is not a FENVI FV-T919, I can't remember the name of the card, I've had it for 6 years now. I only use Photoshop, and there are patches for it that work under AMD macOS.

Bildschirmfoto 2020-08-18 um 20.57.53.png
 
Hi,
You posted 2 EFI files, which one should I use? I have the same machine just a diff GPU, and Aorus B550 PRO AC MoBo.

Thanks
 
@fuzzylogik.za : What kind of question ? if it were another machine, I would have written a new post.
 
just asking as I see EFI.zip and OC-0.6.2_AMD_B550AorusProEFI and wanted to know the difference. these are both in the first post, sorry I am learning
 
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LAN-Fix-Realtek® 2.5GbE LAN : open Terminal: "sudo ifconfig en0 media 1000baseT mediaopt full-duplex"
Thanks DSM2!
 
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Has anyone tested the new bios (F13a) yet? My system no longer boots with BigSur OC 0.6.5.
 
Re-check all relevant BIOS settings, most new BIOS now have Resizable BAR support which has to be disabled for macOS.
 
@Fooose One other thing to check would be togo into your Config.plist and make sure the following is set under the Booter Quirks,
  1. EnableWriteUnprotector = No
  2. RebuildAppleMemoryMap = Yes
  3. SetupVirtualMap = No
  4. SyncRuntimePermissions = Yes
 
@AudioGod: Thanks for the tip, the settings all fit.
@Aluveitie: Thanks for the tip, i must first check whether the new bios also has this function.

Update: Resizable BAR support is already present in the current version 12 and disabled.
 
There was a solution in the comment... ^^;;;
open Terminal: "sudo ifconfig en0 media 1000baseT mediaopt full-duplex"
 
Every time booting, I need to open a new terminal and fix the ethernet. Currently, I am using the Ethernet manually configured. Can I edit EFI or fix LucyRTL8125Ethernet.kext?
 
@yourbeat :
First of all, I would like to ask you to enter the hardware you use in your profile.
If you are using the same board which bios version?
As you can see on the snapshot, the network settings need to be adjusted. Then it should work without problems even after a reboot.

network.png
 
@yourbeat :
First of all, I would like to ask you to enter the hardware you use in your profile.
If you are using the same board which bios version?
As you can see on the snapshot, the network settings need to be adjusted. Then it should work without problems even after a reboot.

View attachment 2592

Thank you for your answer. Of course, like snapshot, I am using ethernet manually. I was wondering if there is a way to modify efi when installing mac os, so I asked. ^^ ; Thanks to the efi you uploaded, it was really easy to install. Thank you very much.

. Gigabyte B550 Aorus pro AC (rev 1.x) Ryzen5 5600X RX5600XT
 
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