1. Move of TPM State disk fails

    I'm trying to move a Win11 VM storage from and NFS share back to a local (ZFS) store. I moved the system disk and EFI disks, but when I try and move the TPM disk it fails with this error: create full clone of drive tpmstate0 (vmstore-NFS:500/vm-500-disk-0.qcow2) transferred 0.0 B of 4.0 MiB...
  2. Can't rollback snapshot, vm with tpm feature

    Hi, all. I tried to rollback snapshot today but meet this issue. shell shows me: kvm: Unknown ramblock "tpm-ppi", cannot accept migration kvm: error while loading state for instance 0x0 of device 'ram' kvm: Error while loading VM state: Invalid argument I wonder maybe tpm state caused this...
  3. [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]
  4. vTPM support - do we have guide to add the vTPM support?

    Hi, I am trying to do some labs on Windows 10 regarding Windows Hello, but it requires TPM. I searched many places but find no doc on how to add the TPM support on PVE platform, but I find it is possible to be done via "swtpm" - a emulated tpm for QEMU ...
  5. TPM 2.0 possible with Promox?

    I'm new to Proxmox. I'm in the process of switching from OpenVZ to Promox. I would like to know if I can use full disk encryption, with use of TPM 2.0 module, with Proxmox? I have a 3 disk raid 5 (Linux software raid) for vm's and single ssd system drive. What are the possibilities with disk...
  6. Securing VM data at rest with TPM Passthrough or other options

    Greetings all. I have a Windows 10 VM running on a Proxmox workstation, and have the following requirements: I must secure the data at rest in case the physical host machine is stolen The VM should be able to boot without user interaction due to using GPU passthrough and not having access to...


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