Hello friends I have this blu ray of my property that is almost new I used it several times and save it for a while now when I put it to work again it does not read anything I insert the disc and when mounting it the lens flashes it activates and does not start the cd it only makes a small impulse to start but very minimal and does nothing else the blu ray is practically new remove the cover clean the optical lens and still the same remove the cover that holds the cd and the active lens ten times when entering the cd but only it makes a minimum impulse to start and nothing that I recommend thanks in advance