Hi, I am having a problem with my DVD burner (LG GSA-4167b). It is failing to read ALL of my cds and DVDs. When i insert a disc it makes a kind of laser reading noise and then stops. I my computer it changes to a cd-rom drive. My first inpression is that the drive had failed but i only have it for 6 months. The last thing i did on it was burn a movie to dvd, after that it has this problem, i have made no hardware or software changes only installed Lavalys Everest Ultimate Edition, which im sure isint part of the problem. Any help would be great as i need this urgently to burn some data.