windows 11

  1. Poor disk speeds in Windows 11 guest

    I recently migrated my Windows 10 virtual desktop to Windows 11. However, the system has become very unresponsive and feels really sluggish. There is a lot of delay when clicking or typing. I have scoured the Proxmox forums and Google, but so far I haven't found a solution. I ran some...
  2. Stop code: SYSTEM THREAD EXCEPTION NOT HANDELD with param -hypervisor

    I have a problem while i set a Windows 11 VM with GPU passthrough on my PVE platform. I want to install windows 11 on my old PC but my old PC has no TPM module so I installed PVE and created a VM with virtual TPM module and I successfully installed Windows 11 on it. But when I want to play...
  3. [SOLVED] NEED HELP to setup gpu passthrough/iommu/AMD 6500XT for gaming/f@h INTEL Alder Lake

    Hello i NEED HELP to setup gpu passthrough/iommu/AMD 6500XT for Gaming/Folding@Home INTEL Alder Lake i am a big noob i want to install AMD gpu drivers in a Windows 11 PRO VM in Eufi specs are AMD 6500XT/Intel 12600KF so i DONT have IGPU. proxmox running native on AMD 6500XT. Thanks for the...
  4. Some questions about multiple running OS

    Hi, I'm currently not using a KVM, but I was considering switching to PROXMOX, so I have some questions: Can I dual boot between barebones Windows (using all resources) and the same Windows installation but virtualized + Linux/MacOS (splitting resources)? How? Can I switch between virtualized...
  5. Network/Bridge Help.

    im trying to setup a network bridge between my 10gbit cards so my computer has a network card with 2 10gbit ports that i want to set up as a bridge in windows to effectively get "20gbit" between proxmox and my pc. proxmox server is behind my computer. so i have 2 10gbit in main pc going to...
  6. Slow download on Windows 11 VM

    Hi, I have proxmox installed on a Dell T630 server and running a few VM's on it. One VM is a pfsense install with an Intel X520 passed through connected to a 2GBps FTTH link. I also have a VirtIO network adatpter added to the VM connected to vmbr0. I have an Ubuntu VM connected to vmbr0 and am...
  7. Windows 11 VM Crashes Host PC

    Hello Guys, i have a WIndows 11 VM with a Nvidia 980 ti passthrough, i can start and shotdown without problems. But when windows goes in Energy save mode and i try to resume after a couple of hours my whole Proxmox host "crashes" (i cant access web gui or ping him). Does anyone have an idea...
  8. [SOLVED] Adding an additional disk for storage (Win 11, Blue Iris)

    Hi there! I'm on Proxmox Virtual Environment 7.1-12. I've set up a VE with Windows 11 and Blue Iris which is a camera surveillance software (requires Windows). The surveillance footage needs to be stored somewhere and I've attached a 3 TB physical disk solely for this storage. That is, I have...
  9. Windows 11 VM with Nvidia Quadro P4000 PCI-e passthrough

    I spent a couple of days getting this all working so I thought I would post here in order to help others who may be struggling. Most of this is in the docs here, but some things are not obvious: https://pve.proxmox.com/wiki/Pci_passthrough /etc/modprobe.d/kvm.conf options kvm ignore_msrs=1...
  10. change guest hard drive from sata to scsi

    I have a Windows 11 guest, with the main hard drive as a sata drive. I would like to change this over to a scsi drive. When I attempt to change it to a SCSI or VirtIO Block I get a blue screen when booting the VM. I have followed the instructions here...
  11. GPU Passthrough - Windows 11 - Blinking Cursor

    Unfortunately, this is yet another gpu passthrough post but i have tried to do my due diligence and go through multiple tutorials but every time i setup a GPU passthrough windows VM, the monitor is just a black screen with a blinking cursor. If i type i can log in onto root and use as proxmox...
  12. TPM & Dual Bootable Win11 VM

    For the last year or two I've been running a Windows 10 VM with dedicated nvme, gpu, and nic. If the need or want arose I could simply reboot into that nvme and run Windows directly - even the DHCP address was preserved. I didn't have to do anything that _wasn't_ supported by PVE or Win10, and...
  13. Windows 11 vm with wsl2 enabled freezes

    I have tried to create a vm with Windows 11 + wsl2 enabled and it works but freezes after a few minutes. The nested virtualization is enabled. I had bad luck with the similar project on the Ubuntu qemu/kvm server but there wsl just broke a guest OS completely. Is there something "special" about...
  14. Windows VMs can't connect to VPN

    Can someone guide me through the process of troubleshooting VPN connections? I have PVE up and running. My Linux Desktop and MacOS VMs can connect to my work VPN (L2TP) without any issues, but none of my Win10 and Win11 VMs can connect using the Built-in VPN. I get this error: What I've done...
  15. Proxmox 7.1 cpu type host causing windows 11 to stuck on boot

    I am trying to setup proxmox to run windows vm that need to support nested virtualization and this is my first time using proxmox. I have ssd with windows 11 pre-installed. I pass through it via proxmox, set cpu type to Host, then started vm. It stuck on boot, causing cpu to reach 100%...
  16. vanttech

    Unable to Activate Windows 11 Clone

    So I am running PVE7.0-13 and was able to get a Windows 11 VM working and it looks great I must add. The issue began after I decided to deploy cloubase-init for Windows and that also is working as a charm following some developments on a different thread on this forum. However after marking the...
  17. Windows 11 Insatllation hängt nach Update auf Proxmox 7.0.13

    Hallo Freunde, ich habe gerade mein Pcxmox Cluster mit 3 Nodes auf die aktuelle Proxmox Build upgedated. 2021-10-05 12:49:08 install pve-kernel-5.11.22-5-pve:amd64 <none> 5.11.22-10 2021-10-07 11:11:55 install libunbound8:amd64 <none> 1.13.1-1 2021-10-07 11:11:55 install libgnutls-dane0:amd64...
  18. [SOLVED] vTPM for Proxmox

    The latest release preview of Windows 11 requires TPM2.0 and Secure boot which is now mandatory for all installations including VM. Has anyone managed to solve this? I tried to follow this but failed vTPM and Secureboot capability in a Proxmox-KVM [For Windows 11]

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