Windows 7 VM GTX 1060 Code 43 error

[boyphongsakorn]

i run and make this step from windows-vm-gtx-1070-gpu-passthrough-proxmox-5 (i can't post with link) but my card have error code 43
this is my vm conf

balloon: 0
bios: ovmf
bootdisk: ide0
cores: 2
cpu: host,hidden=1
hostpci0: 01:00,x-vga=1,pcie=1,rombar=0
ide0: data:vm-100-disk-0,size=85G,ssd=1
machine: q35
memory: 4096
name: testiffinal
net0: e1000=4A:44:D1:DA:FB:51,bridge=vmbr0,firewall=1
numa: 1
ostype: win7
scsihw: virtio-scsi-pci
smbios1: uuid=8e73a36d-40a7-4645-859a-cc806de1f81e
sockets: 1
vmgenid: 45971cd4-fcda-494e-b809-de79441d6d8f

 

[dcsapak]

did you try to use pci passthrough instead of pcie? (e.g. hostpci0: 01:00,x-vga=1,rombar=0)