server 2025

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    W2025 virtio NIC -> connection drop outs

    Hi, I have network issues with the virtio NIC on Windows Server 2025. The network connection drops for some seconds every 1-2h PVE: 9.0.11 (fully patched) virtio: virtio-win-0.1.285-1 VM: Windows Server 2025 (setup like suggested by Proxmox) I've switched the vNIC to Intel E1000 - all good...
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    [SOLVED] Memory Hotplug and Windows 11/Windows Server 2025

    When activating memory hotplug on a Windows 2025 VM, Windows setup constantly fails with an error I didn't remember. When doing the same with Windows 11, setup complains about needing at least 4GB of RAM. No matter, how much memory is assigned to the vm. This is reproducible. Is this a know...
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    Server 2025 VMs unglaublich träge

    Guten Tag zusammen, wir haben auf unserem Cluster das Problem das Win Server 2025 VMs unglaublich träge sind. die 2022er, 2019er, alle Linux Maschinen haben keinerlei Probleme und reagieren flüssig. Einzig allein die 2025er reagieren langsam, File Explorer starten heißt Icon anklicken, bis 5...
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    PCI Graphics Passthrough Issue

    HI, Lately, I have been trying to set up the PCIE Graphics passthrough with a Nivida GT 710 on a dell Poweredge R610, but once I start up my VM, I get this error message. Been scratching my head to try to find a solution to this issue, any help would be greatly appreciated. Thanks! error...
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    vm disk type - can i change it?

    so i followed some videos that said choose "virtio block" as the disk type but now im reading that the latest versions i should have left it on "SCSI" for hard disk and the scsi controller as "virtio scsi single" unfortunately i built a few windows servers and already configured them before i...
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    [HELP] Windows Server 2025 sysprep not working in Proxmox VE 8.2.7

    Hello everyone, I'm facing an issue when I try to run sysprep on a Windows Server 2025 VM in order to convert it to a template afterwards. I've installed the virtio drivers, installed the windows updates, done a few tweaks and when I run sysprep with "OOBE experience" , "Generalize" and...