Dear,i applied the “Samsung ML-1660/1665/1666 Firmware V01.00.30″ in my Sansung ML-1666 using windows 7. After doing this my Sansung does not work. i can not able to recognize my computer printer USB port. On the other hand, i observed that printer both LED light is in on condition (LED light are shining). I push both LED several time but it’s not response. Please advice, if you have any way to solve this problem. |