A maximum of 3 audio tracks are accepted.

We know of 3 reasons why no more than 3 audio tracks at once can be recorded in the audio compilation.

  1. Adaptec Easy CD / DirectCD is installed.
  2. This problem was presumably solved by an adaptation in the Nero driver(as of Nero 4.0.3.9).

    Please update to the newest Nero version.

  3. Norton System Doctor is installed. Please deactivate this software.
  4. The McAfee Antivirus driver is active (in NT: MCFSREC.SYS). Please deactivate this driver.

Possibly it will help with the second and third to update Nero to at least Nero 4.0.3.9 or newer.