Performing disc quality test in nero cd dvd speed fails



i’d like to perform disc quality test on my pioneer dvr-111L, but got an error message “error initializing test”. In other dvd drive philips sdvd8431 it works. whats wrong?


The 111D is not ideal for this anyway as it’ll only do it at 2x or 3x and the results are not comparable to those from Benqs or Liteons.

You might need a later version of CD-DVD Speed as mine functions OK.


What CD-DVDSpeed version do you use? The Disc quality test should work with CD Speed Scanning at higher speed with the Pio111 can be set in the “Advanced” options.
But remember that the Pio scan are not that reliable like Liteon or Plextor scan.