How to rip content protected cds without using the bundled software<br>You need to disable autorun. Do this by running regedit. Exe (press start, run, type regedit, press enter). In the registry editor, navigate to hkey _ local _ machine \ system \ currentcontrolset \ services \ cdrom.
not all cds are protected.
The statements gives you an option for ripping protected CDs which implies that there are unprotected CDs.   The AI likely found this difficult because it did not get that inference. 
( z1 protect :polarity - :ARG1 ( z2 disc :mod ( z3 compact ) :mod ( z4 all ) ) )