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Please Sir ... first sorry for my bad English. I am new to hackintosh and I have HP ZBook 17 G2 with macOS Sequoia installed and it works perfectly. The laptop has DisplayPort, Thunderbolt and VGA but none of them has output though they all work perfectly on Windows. All ports are shown correctly in IOReg Explorer ... could you help me please. THANKS
 
Please Sir ... first sorry for my bad English. I am new to hackintosh and I have HP ZBook 17 G2 with macOS Sequoia installed and it works perfectly. The laptop has DisplayPort, Thunderbolt and VGA but none of them has output though they all work perfectly on Windows. All ports are shown correctly in IOReg Explorer ... could you help me please. THANKS
Firstly, you should check whether they're tied to the IGPU or the dGPU.
 
Thank you very much for your reply and I will check that
 
Just checked the ports and found that they all are tied to dGPU.

I forgot to mention that the laptop has Hybrid Graphics option in the BIOS with 3 modes and it works as in the attached picture
 

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Just checked the ports and found that they all are tied to dGPU.

I forgot to mention that the laptop has Hybrid Graphics option in the BIOS with 3 modes and it works as in the attached picture
It seems like the external ports are tied to the dGPU and that's not a supported configuration. The dGPU can only work in one case (with acceleration), where the dGPU is compatible with macOS and either the Laptop has iGPU factory disabled or has an option from BIOS to switch between IGPU and dGPU or Primary/discrete.
 

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