sir my dvd writer not reading dvd..plz tll me what should i do..my contact no is..9997225455
I've had similar experiences with Samsung DVD burners. Often all that's needed is to unplug and re seat the cables on both ends. Oxidation forms on the contacts over time. If that doesn't fix it try another DVD player/burner on the same cables. If it works, the other one is bad. If not, it's probably the MB. You might try other cables if you have any.