I am pretty convinced that I have a hardware failure but Windrivers is my failsafe. 1st. the specs: Dell Inspiron 2650 1.8gz 128 ram 20 gig hd Win Xp home w/SP2 Mat****a UJDA360 CD-RW highspeed. No new cd writing software has been added and I am checking the registry for errors now. Windows says that the hardware is missing but that the drivers are loaded (code 41).:redeyes: