# GPU PassThrough

Tutorials

- [Proxmox GPU PassThrough: Step-by-step Guide - Virtualization Howto](https://www.virtualizationhowto.com/2023/10/proxmox-gpu-passthrough-step-by-step-guide/)
- [How to Enable GPU Passthrough to LXC Containers in Proxmox - Virtualization Howto](https://www.virtualizationhowto.com/2025/05/how-to-enable-gpu-passthrough-to-lxc-containers-in-proxmox/)
- [PCI Passthrough - Proxmox VE](https://pve.proxmox.com/wiki/PCI_Passthrough#GPU_passthrough)
- YT: [Proxmox GPU Passthrough for Bazzite Gaming - YouTube](https://www.youtube.com/watch?v=PT1Hukf18C8)

#### Enable IOMMU

##### BIOS

##### proxmox

Node > Shell > Edit: /etc/default/grub

```
# Should look like this
GRUB_CMDLINE_LINUX_DEFAULT="quiet amd_iommu=on"
```

Run the command

```bash
update-grub
```