passthrough gpu

  1. R

    Dual Nvidia black screen, works with one GPU

    MOBO: Aorus b550i ax Wifi CPU: Ryzen 7 3700x GPU : 2x 2080 HP OEM One with a screen(HDMI) and one with a dummy HDMI plugged on it I got inspired by a friend to set up all my server and homelab needs within a proxmox environment, and thought I'd follow his foodsteps. Most of the times when I'm...
  2. E

    AMD RX 6600 not working in windows VM

    Hi all, Sorry if this is not the right place to post this. It's my first time asking here. I currently have a Proxmox VE server on some "old" hardware. It's a Radeon 5600, RX 6600, 32 GB ram, and all on an Asus b550 micro-atx mobo. I am trying to build a Windows VM using this guide here. I...
  3. M

    After passthrough of integrated graphics, PVE fails to start.

    After upgrading PVE from version 7 to 8, I noticed that I could select integrated graphics in the PCI options. After adding this PCI device to the Windows virtual machine and starting it, I lost access to the PVE management interface. After restarting PVE, the monitor goes black shortly after...
  4. D

    MacOS GPU passthrough [W5500] works, but without display output

    Hi! I realise that this is not a "hackintosh support" forum, but I don't think my issue is necessarily MacOS related, so I might as well try to ask here too. Basically, I have a Radeon W5500 that is passed through to a MacOS VM. The MacOS VM recognises the GPU (it is shown in the device list...
  5. G

    GPU passthrough Error: 43

    Hello, So I'm working to passthrough my GPU (Nvidia GTX1060 6gb Asus Strix) the machine uses dual Xeon E5-2609 cpus. I've followed this guide here with some success but I'm still hitting Error 43...
  6. G

    Nvidia Error 43 with Quadro RTX4000

    Hi all, I am new to this forum but already read alot about the common error43. BUT I got into a situation that I cannot resolve also not with the awnsers of all already creaded threads... But first things first: 1. System: Dell R7910 CPU: 2x E5-2690v4 RAM: 128GB DDR4 ECC GPU: Nvidia Quadro...
  7. E

    Proxmox halts when starting VM with AMD APU passthrough

    Hello there, I'm using proxmox 7.4-3 with an Ubuntu LXC for a while. It's been perfect. Today I decided to install a Windows VM and passthrough the AMD APU (My CPU is a Ryzen 4650GE PRO). I was able to install Windows using the following guide...
  8. D

    Proxmox 7.3 Kernel 6.1 RX480 Error 43

    I was previously using Proxmox 6.1 and passing through my RX480 to a windows guest. It was working smoothly, except for the issue of unexpected guest shutdowns making the GPU unusable until the system did a full power cycle. I updated to Proxmox 7.3 and the windows guest stopped working. First...
  9. J

    [SOLVED] GPU Passthrough with RTX 3090 Doesn't work & DMAR Errors

    Hello dear Proxmox Community! :) I'm trying to set up GPU Passthrough with my Nvidia RTX 3090, but i can't get my card to work. Current software version: My hardware: Bios settings: My /etc/default/grub : GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on iommu=pt...
  10. D

    [SOLVED] Nvidia drivers for Tesla V100 PCIe 32Gb failing to load

    Hi, I'm currently battling with nvidia gpu drivers. The issue is -- even though I've successfully was able to passthrough the gpu, no nvidia drivers would work. I'm in dead end rn. Issue. VM with gpu won't load drivers during kernel boot: Nov 20 23:13:00 gputest kernel: nvidia: loading...
  11. D

    iGPU passthrough and Memory usage problem

    hi everyone, i have a vm host with Intel i5-3470, and i have a win2012 vm in pve. i tried enabled iommu and vfio perparing for iGPU passthrough. everything seems works fine but vm have very high memory usage (99%). note: * iGPU passthrough works in legacy mode (legacy-igd=1) due to only...
  12. E

    Intel i7 1165G7 passthrough GPU to LXC not working (solved)

    Proxmox Virtual Environment 7.2-3 CPU: 1165G7 passthrough GPU to LXC in linux not working i7-1165G7 First question: Should the GPU passthrough work to LXC at all? I...
  13. L

    LXC emby don't detect hardware acceleration

    HI, I am another one who has installed an LXC virtual machine in proxmox but has problems with hardware acceleration: I use an I5-10500T with UHD Graphics 630. I have searched a lot of information for both proxmox and emby, but I can't solve it. I am also...
  14. J

    GPU passthrough - Guest won't boot, stay in uefi screen

    My system specs: HP Elitedesk 705 G4 sff Ryzen 2004G 8gb RAM DDR4 2666 512GB SSD NVME GPU: R7 430 2G OEM My idea is upgrade to a rx 6400, but i need confirm if its works. Proxmox VE 7.2-11 VM: W11 pro. I then created a new VM and carefully worked through all the steps here, here and here...
  15. K

    i5-12600k iGPU passthrough in Unprivileged LXC

    Hello, I would like to know if there is a simple tutorial to successfully do an iGPU passthrough with my i5-12600K. Currently I'm using Jellyfin in DirectPlay, but would like the option to use hardware encoding. Can anyone help me on this? Thanks
  16. P

    How to passthrough AMD R9 5900HX iGPU in PVE 7.2?

    it got code 43 in Device Management. in some tutorials, they say it would be fine, after installing the gpu driver. but when i installing AMD driver, it got Error 184
  17. X

    GPU passthrough code 43

    Hello all, i managed to passthrough 2 of 3 gpu on a Thinkstation D30, but can only use 2nd and 3rd, proxmox keep 1st in use and it gives error 43 when i try to use it. once i remove 1st gpu the error appear in 2nd gpu ... tried many config like adding textonly video=astdrmfb video=vesafb:eek:ff...
  18. I

    5700G passthrough?

    Has anyone done passthrough an AMD 5700G iGPU to any VM? Good igpu, it is a pity that it would be wasted if you could, for example, transcode.
  19. A

    PCI-E and VR Passthrough (Windows 10 VM)

    Trying to pass through a Vive HMD with a windows VM and GPU passthrough as shown in this link, for whatever reason I'm getting the Vive USB port coming up as Unknown USB Device (Port Reset Failed) and I'm not sure how to fix this. Additionally I have tried this a few times already and...
  20. C

    AMD Ryzen with Two Nvidia GPUs, One for Host, One for VM Passthrough?

    Hi all, I have an AMD Ryzen 7 5800X based Proxmox homelab, the system is working fine, with a single Nvidia Quadro T400 in PCIe Slot 2 passed through to my Windows VM. No issues there everything is working as expected. What I like to do is install a second Nvidia T400 in PCIe Slot 1 to...


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