WeKinG

Efi file https://limewire.com/d/MX4rz#CblBOI3tUV rx6800 sam enabled

If your usb c port works on mac, try connecting another device.for example usb drive etc.

I just saw ASM3242 | USB 3.2 Host Controller 20G this is not usb 4.0, probably because of this problem. because thunderbolth support came with usb 4.0 your mother board have 40g type c port try this port This device will not work if you plug it into 20g slots. Finally, make sure your type c cable supports thunderbolt or usb 4.0.

I think you should first try to run apollo from type-c on window and if it works then try it on mac. if it works in win then try if the usb ports work, especially the type c port which is usb 4.0 I may be wrong, but when you use pci cards, certain pci buses are disabled, so the last resort is to remove the additional cards and try.

hello dny in order to run apollo you need to have your soundcard plugged in and turned on while your computer is off.then turn on the mac and install it.it may ask you to restart again after each usb eject or fw update.but you can use it this way.it is defined as coldboot.

usbc launchpad did not connect. it connected when I connected it from type a with the charging cable.i will try with other type c devices and write the results.as far as i understand the usb controller of type c is different.so you need to introduce it in kext or some other way.luckily it saw my sound card.

I'm uploading some pictures for proof. I added a few pci addresses from the opencore configurator and I'm not sure if that helped. It works as seen in the pictures, now I have made an edit and I am trying to solve the usb disconnection problem.

As far as I know, my motherboard has ASMedia ASM4242 for thunderbolt management. I think yours is the same, right? Do you have any thunderbolt devices?

i have a asus x870 p and uad apollo twinx.if you have thunderbolt device device work on mac but not work hot plug.The device must be open and connected to the PC before it starts to boot.

In your boot argument agdpmod=pikera. Have you enabled Resizable BAR in bios? If not, make Above 4G Decoding Enabled.

Thank you for your sharing.I have an asus x870 p wifi motherboard.thanks to you I was able to boot.I have a problem that it does not recognize ethernet, I used lucy kext but it does not see it as hardware, kext seems active. It must be the same ethernet “realtek® 2.5gbe”.usb4.0 also does not work, it does not recognize my uad apollo sound card.