Hi I own a toshiba Satellite c655 laptop, windows 7 and my cd/dvd drive is TssTcorp CDDVDW TS-L633C aperentaly it isnt detecting any Cds or DvD not even the blank Cds or Dvds i've tried looking into the drivers updates and it says that the driver is up to date and working properly on divice manager. i have also tried uninstalling an reinstalling the driver, it opens and closes and the light flashes and it acts as if though it has detected it but it doesn't i've also tried burning using many different programs like nero, dvd flick, sonic, roxio etc. not sure what i can do well any ways plz help i hope ive given enough info on it 
