Hi!
I reup this thread because it seems that the Freeze problem on Windows 11 VMs is still not solved.
For my part my configuration is based on Ryzen 3900x and X570 Aorus Master, total of 64gb of RAM of which 32 passed to the VM.
In Q35 7.1 and OVMF TPM
RX5700XT passtrough with no vnios attached (no need)
After a few hours, the same symptom as all the others, I tried plenty of fixes, nothing works (disable Hyper-V, modified the XML according to some semblance of resolution found etc.) nothing to do, it always ends up crashing over few hours.
My last modification was to switch my disks from Virtio to SATA, nothing changed
No Unraid share was activated, the virtio service is cut on my virtual machine, it's to understand nothing more ...