Yeah so I have been using my DVD drive normally for a few years now, and recently I tried to install a game that uses a DVD but when I tried to install it, it wouldn't detect it, it would try for a while but then nothing. Then when I put in a normal CD it could run it. And when I went into my computer it showed it as a normal cd drive. I have no idea how this could have happened? Is there anyway to reset it back to normal, is it broken? This is what device manager says the drive is called: JLMS XJ-HD166S