Hi and thanks for checking my problem: I have a Pioneer DVD-RW DVR-112D drive that I cannot get to burn onto a CD. I first noticed it when I tried to burn music using Windows Media Player 11 but I've since tried Nero, iTunes and Dexster with no luck. When I tried Nero it gave me the write error message: ILLEGAL DISC/ COULD NOT PERFORM END-OF-DISC AT ONCE. I have tried 3 brands of CD-R discs. I also tried to burn a CD of photos using both Windows and Nero to see if music was the problem. Wouldn't burn that either. Nero gave me the error message: COULD NOT PERFORM FIXATION. Now, here's the kicker: It does burn DVD discs using DVDfab. (That is the only program I tried burning a movie onto.) And the trial of burning photos onto a DVD disc using Nero was successful. I tried removing DVDfab, WinDVD and Dexster in case they were causing some kind of problem. Still no luck with Nero or Windows. DVD-Rom drive will play and rip music from a CD using Windows Media Player 11 and iTunes just fine. I hope you can help me, Emily

Emily, hello I have exactly the same issue with two of my burners on my machine ,Its in the Rgistry of your computer,, put in your install disc and select repair that should do it!!!!

may DVD RW darive e not red any tayp cd dvd