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    Yet another GPU passthrough Error 43

    Hi, I am having Error 43 on WIndows Server 2019 on my GPU passthrough after updating Proxmox to version 7. It used to work just fine on Proxmox 6. I already tried so many things, it's demotivating. Can you please help? These are some of the settings that may be relevant: RIG: AMD Ryzen 7...
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    Best GPUs for Passthrough

    Hi, I am about to give up on passing through my PNY NVIDIA Quadro P400 GPU. I keep getting the Error 43 despite all the days spent trying to fix this error. I followed pretty much all tutorials out there, but nothing seems to fix the issue. That said, I am evaluating purchasing another GPU that...
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    Enabling IOMMU

    Hi, I used to have PCI passthrough for my graphics card NVIDIA Quadro P400 working fine in the version 6 of Proxmox. After the upgrade to version 7.3-3 it no longer works. I tried to reconfigure everything following https://pve.proxmox.com/wiki/Pci_passthrough, but it seems that the old...
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    Can't access Proxmox shell or the VMs from within Proxmox

    Hi, I always used Proxmox without any problems. Without doing any configuration changes, I can no longer access the Proxmox shell or any of the VMs from within Proxmox (I still can access the VMs via RDP for example). I am using the root account - always have. Any guests on what could be...
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    Network interface down after physical change

    Hi, I turned off my server to install a new NVMe M.2 stick. I turned it on and after Proxmox finishes booting the network interface is down. I tried to bring it up with "ifup -a --force" but it did not work. Do you know why this might have happened? My entire server is down and I am quite in a...
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    VM boot problems with OVMF UEFI BIOS

    Hi, I am new to Proxmox. I create a Windows vm with SeaBIOS, and then I learnt that I need the OVMF UEFI bios to be able to use PCIe passthrough. I changed the BIOS to OVMF UEFI but I am getting an error, Windows is no longer booting. I found a tutorial in the internet suggestion to go to the...
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    Proper way of storage provisioning

    Hi, it's the first time that I am using Proxmox. I have 4x 4TB HDDs that belong to a RAIDZ-1 ZFS (no other disks). I created a Windows Server VM to be used as a file-server. In order to have my data in a different disk than the OS one, I am trying to understand what is the most appropriate way...