Quickemu --vm windows-11.conf # ERROR! SecureBoot was requested but no SecureBoot capable firmware was found. Please install OVMF firmware

I have installed Windows 11 VM but it was done on Virt Machine Manager. My current libvirtd config is like this:

  virtualisation.libvirtd = {
    enable = true;
    qemu = {
      runAsRoot = false;
      ovmf = {
        enable = true;
        package = pkgs.OVMFFull;
      };
      swtpm.enable = true;
    };
  };

.
Also, I have looked at quickemu code. It seems like it searches for OVMF on directories which are not provided by NixOS. Try exporting those variables before running quickemu:

export ENV_EFI_CODE_SECURE=/run/libvirt/nix-ovmf/OVMF_CODE.fd ENV_EFI_VARS_SECURE=/run/libvirt/nix-ovmf/OVMF_VARS.fd

.