Limina USB doesn't work

Hello , I have bought a used limina , it all works fine except that it doesn't allow me to select the usb on the device , it just goes to the next option .. I've tried millions of times , I suspect the usb port is dead , any way of finding out.

Thanks in advance.

Please click the "Contact Us" button at the bottom of any forum page and we'll get this sorted out for you.

Andy , will do, thanks.