tpm2.0

  1. C

    TPM Disk Type prevents Snapshots.

    Is there a way to create a snapshot of a VM with a TPM State disk. I see that the only available disk type is 'raw', qcow2 is not available. However I would very like to be able to make snapshots of my servers, VMs, etc. Does anyone have suggestions or workarounds, simply removing the TPM...
  2. P

    W11 VM - Change / Update processor type

    PVE 8.0.4 hosting a W11vm that working just fine on a x86-64-v2-AES processor type. However, I would like to change the processor type to host or at least x86-64 v4 for the improved instruction set. Just changing the processor causes the W11 VM to bluescreen or not even boot. Has anyone done...
  3. C

    [SOLVED] rbd: sysfs write failed on TPM disks

    Hello everyone, we are running a 4-Node pve cluster with 3 Nodes in a hyper-converged setup with ceph and the 4th Node just for virtualization without its own osds. After creating a VM with a TPM state device on a ceph pool it fails to start with the error message: rbd: sysfs write failed TASK...
  4. M

    TPM backup to PBS fails.

    Backup of VMs with TPMs to Proxmox Backup Server fails. INFO: starting new backup job: vzdump 9008 --storage pbs01 --mode snapshot --remove 0 --node sddlab-08 --notes-template '{{guestname}}' INFO: Starting Backup of VM 9008 (qemu) INFO: Backup started at 2023-03-02 04:09:48 INFO: status =...
  5. X

    Firmware should be upgraded

    Guten Abend, PVE 7.3-4, Windows Server 2022 entsprechend PROXMOX-Howto in einer VM mit TPM v2.0. EventLog zeigt: 'The system firmware failed to enable overwriting of system memory on restart. The firmare should be upgraded.' Source: BitLocker-Drive, Event ID: 24629. Gibt es dafuer eine Loesung?
  6. N

    no snapshot with Win11 VM TPM 2.0 activated ?

    Hello, I have installed a Windows 11 VM with TPM 2.0 active on the latest proxmox version : root@XXXXXXXXXXXXXX:~# pveversion -v proxmox-ve: 7.3-1 (running kernel: 5.15.85-1-pve) pve-manager: 7.3-6 (running version: 7.3-6/723bb6ec) pve-kernel-helper: 7.3-4 pve-kernel-5.15: 7.3-2...
  7. R

    Install windows 11 vm on non-tpm host server?

    Is it possible to install a windows 11 vm on a host server running proxmox 7.x that does not have tpm? Or does the host server need to be tpm enabled to run a windows 11 vm?
  8. D

    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...
  9. V

    [SOLVED] [ERROR] Live Migrate a Windows VM with TPM

    I'm getting the following error when trying to migrate a VM that has TPM. I'm reading that on Hyper-V you need to transfer a VM certificate to the other node. Maybe something similar applies to a Proxmox cluster? [REDACTED] starting migration of VM [REDACTED] to node '[REDACTED]' ([REDACTED])...
  10. E

    Problem with EFI Disk and TPM Disk

    Good afternoon, my name is Matias. When I try to add an EFI disk to create a Windows virtualization in UEFI mode it throws me an error like the one attached in the image. Also, I tried to create a VM with Windows 11 and I also have the same problem, with the same error due to the addition of...
  11. A

    [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]

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!