Airplay Mirroring Black Screen on the output device

seven-of-eleven / designare-z390-opencore-efi

Gigabyte Designare z390 EFI - OpenCore

MIT License

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Airplay Mirroring Black Screen on the output device #64

Closed magnificent3 closed 1 year ago

magnificent3 commented 2 years ago

Hi there,

I used your EFI.

I have a SMBIOS iMacPro1,1 where I have the following configuration

Core i7 9700 dGPU + iGPU MSI Armor RX 580 8GB Asus PRIME Z390-M PLUS

I have everything working except for mirroring, and of course, sidecar.

Airplay Video works fine and DRM also works fine. The only thing that isn't working is Airplay Mirror.

Do you have any thoughts that could help?

seven-of-eleven commented 1 year ago

@magnificent3 could be a hard issue to trouble shoot. Many real macs have the same issue. It can be anything from networking, needing an iOS update, or BIOS settings, to DRM issues. I have a similar issue on my computer. Airplay Video works great but Mirroring or Extended Display fails, oddly it works great on from my laptop hack (Lenovo X1C7). Sorry I can't help further but let me know if you've figured anything out.