Add to user

system/shared.nix

@@ -88,6 +88,7 @@
       "docker"
       "flatpak"
       "libvirtd"
+      "vboxusers"
       "wheel"
     ];
     shell = pkgs.zsh;
@@ -144,6 +145,11 @@
         docker
         gnome.gnome-keyring
         libuuid
+        spice
+        spice-gtk
+        spice-protocol
+        win-virtio
+        win-spice
     ];
 
     sessionVariables = {
@@ -153,7 +159,15 @@
 
   virtualisation = {
     docker.enable = true;
-    libvirtd.enable = true;
+    libvirtd = {
+        enable = true;
+        qemu = {
+            swtpm.enable = true;
+            ovmf.enable = true;
+            ovmf.packages = [ pkgs.OVMFFull.fd ];
+        };
+    };
+    virtualbox.host.enable = true;
   };
 
   xdg.portal = {