Note
The Virtual Appliance can be in service when the USB flash drive is assigned to it. Within a few seconds of the USB flash drive being assigned to it, the virtual appliance will detect the flash drive and mount it for use.-device 'nec-usb-xhci,id=xhci,bus=pci.1,addr=0x1b' -device 'usb-host,bus=xhci.0,vendorid=0x125f,productid=0xc08a,id=usb0'