try this link below, there's alot of info pertaining to
cd-rw problems...
http://www.kellys-korner-xp.com/xp_abc.htm
>-----Original Message-----
>I have a Dell Dimension 8200 running Windows XP (home),
>and that came with a Lite-On LTR24102m CD/RW. Recently
>the drive refuses to write or recognise blank CDs. I've
>tried updating the firmware of the drive, updating and
>renstalling my CD writing software, clearing the NVRAM,
>etc. I'm beaten! I can't work out why the drive refuses
>to work properly. The only thing I've noticed is that in
>Device manager the drive is displayed as a CD-ROM device
>and not a CD/RW. I've tried deleting the driver in
device
>manager and letting it reinstall on reboot. - The driver
>is built in to XP and, as the drive is used exclusively
>by Dell, I can't find any other drivers on the net. Does
>anybody know of a solution to my problem. Perhaps
there's
>a registry fix I can apply?
>
>Please send me a note if you think you can help
>[(E-Mail Removed)]. Any suggestions would be
>gratefully received.
>
>Thanks in advance
>Graesen
>.
>