intel 770

Trying to passthrough the IGPU on a 12600k for a single windows 11 VM and use it on a displayport/hdmi (like a physical machine). I search all around, specially follow this guide but couldnt make this work. CPU: i5-12600k MOBO: Gigabyte z690 AX UD Proxmox 8.2.7 (fresh install) On every post i...