ValueError: Host does not support virtualization type 'hvm' for architecture 'x86_64'

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1

Affter enableing SR-IOV in the BIOS I am geting this mesage.

Error launching details: Host does not support virtualization type 'hvm' for architecture 'x86_64'

Traceback (most recent call last):
  File "/usr/share/virt-manager/virtManager/vmwindow.py", line 40, in get_instance
    cls._instances[key] = vmmVMWindow(vm)
                          ^^^^^^^^^^^^^^^
  File "/usr/share/virt-manager/virtManager/vmwindow.py", line 83, in __init__
    self._details = vmmDetails(self.vm, self.builder, self.topwin,
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/virt-manager/virtManager/details/details.py", line 389, in __init__
    self._init_details()
  File "/usr/share/virt-manager/virtManager/details/details.py", line 807, in _init_details
    vmmAddHardware.build_video_combo(self.vm, video_dev)
  File "/usr/share/virt-manager/virtManager/addhardware.py", line 816, in build_video_combo
    default = DeviceVideo.default_model(vm.xmlobj)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/virt-manager/virtinst/devices/video.py", line 47, in default_model
    if (guest.lookup_domcaps().supports_video_virtio() and
        ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/virt-manager/virtinst/guest.py", line 656, in lookup_domcaps
    if not self._domcaps or not _compare(self._domcaps):
                                ^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/virt-manager/virtinst/guest.py", line 646, in _compare
    if self.os.machine and not _compare_machine(domcaps):
                               ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/virt-manager/virtinst/guest.py", line 633, in _compare_machine
    capsinfo = self.lookup_capsinfo()
               ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/virt-manager/virtinst/guest.py", line 674, in lookup_capsinfo
    self._capsinfo = self.conn.caps.guest_lookup(
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/virt-manager/virtinst/capabilities.py", line 303, in guest_lookup
    raise ValueError(msg)
ValueError: Host does not support virtualization type 'hvm' for architecture 'x86_64'

I have not clue what could even be wrong because I turend it off and it still does not work.

2

UPDATE:

Eveytime I reboot I have to run

sudo mv -f /etc/libvirt/qemu.conf{,.bak}
sudo mv -f /etc/libvirt/virtqemud.conf{,.bak}
sudo dnf -y install libvirt-daemon-driver-qemu
sudo dnf -y reinstall libvirt-daemon-driver-qemu

to get virtmanger working at all, however, I don’t know why.

EDIT: Just to be clear I still get the error. but I have to install the packages to get it to connect to the libvirtd service