HDMI error with Nipogi AD08 - Passthrough with Intel Alder Lake

lucadjc

New Member
Jan 28, 2024
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Hello
I’ve proxmox 8.1 and I’m using this device from Nipogi AD08 where I've configured Passthrough with Intel Alder Lake.

I want to use exclusively the video card “Alder Lake-P GT1 [UHD Graphics]” as PCI, added into proxmox panel, flagged Primary GPC and PCI-Express (All Functions). Display setting: none

When I go on Windows, I get on Device settings "error 43" and drivers not working properly, HDMI is not working.

Any suggestion?