I just got my MBP back from a whole heap of problems - and now I am getting this message when I try to burn CD's I tried one disc and on the 4th attempt if was able to burn!
The disk drive, hard drive, RAM and logic board were transplanted from my old MBP into a brand new case/screen etc. I think I might have to take it back to the Apple store later this week and have them check it out.

The disk drive, hard drive, RAM and logic board were transplanted from my old MBP into a brand new case/screen etc. I think I might have to take it back to the Apple store later this week and have them check it out.