Failed to disable my second GPU (NVIDIA RTX3080) using opencore.

Failed to disable my second GPU (NVIDIA RTX3080) using opencore.

Hey guys, I've installed catalina on my pc using opencore yesterday and tried to disable my second GPU which is a rtx3080 but failed.

I have two GPU installed, the RTX3080 on the first PCI slot, and a RX460 on the second slot. I tried to disable my 3080 by using DeviceProperties method from this page https://dortania.github.io/OpenCore-Install-Guide/extras/spoof.html but it doesn't seem to work.

In the system report the 3080 is still there. The DeviceProperties in my config.plist looks like this:

https://preview.redd.it/8kkgrzezczx51.png?width=776&format=png&auto=webp&s=063a29da1ab4e5fc58cfda939f2ecd2a5ded7c1d

https://preview.redd.it/73vgpex3dzx51.png?width=863&format=png&auto=webp&s=ae429f620ca011fad8c735fd9bb0434a83a7f8eb

Do you guys have any idea about this?

by the way, I'm using a 3900x with Aorus X570 pro wifi motherboard.

submitted by /u/Key_Book208
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