Sony DVD RW DW-Q28A problem

Sony DVD RW DW-Q28A problem

ALL FUNCTIONS WORK OK EXCEPT

WindowsXP recognises my DVD+RW drive until I insert a DVD RW OR R disc when it reverts to recognising it as a CD drive.

I have tried several blank discs both R or RW with the same effect.

Spent a week trying to sort the problem with only negative results

Help appreciated, thank you

that drive is also an OEM Liteon SOHW-1693S. have a read of the Lite-On forum. there you will find info + firmwares that might help you out
http://club.cdfreaks.com/forumdisplay.php?f=44