Hi, I need help! My Toshiba Satellite L305D-S5893 is experiencing a meltdown. I removed Norton 360 v5.0 and it apparently took my Matshita DVD-RAM UJ-850T driver with it. Without it, I obviously can't put any new Norton (or any other dvd/cd stuff) onto my laptop. I need an updated driver,but windows thinks the driver is both up-to-date AND corrupt/unable to load. Please help!?