Hello!
I am using Proxmox 6.1-5 with a Windows 10 VM with passed through GPU. Here is the VM configuration:
agent: 1
balloon: 0
bios: ovmf
boot: c
bootdisk: scsi0
cores: 14
cpu: host
efidisk0: local-lvm:vm-101-disk-1,size=128K
hostpci0: 0a:00,x-vga=1,pcie=1,romfile=GTX1070_spliced.bin...