When I try and copy a Audio CD it comes up with 'This drive does not support Audio Extraction'
Digital audio extraction is the rate of the information being extracted from the CD. This error means that the CD-ROM is not fast enough to extract the data for the CD-writer. Some DVD's dont support this either. You would usually see this error when the customer is recording from CD-CD. The work around would be to record directly from the harddrive or record using the CD-Writer as the source and destination.
Not many CD-Roms are compatible with digital audio extraction.
Here is what Adaptec say:
You can record directly from CD-ROM drives that support digital audio extraction? meaning that they can read audio tracks digitally. CD-ROM drives that support digital audio extraction appear as Digital CD-ROMs in the Music Source dialog box; those that do not, appear as Analog CD-ROMs. To record from the latter, you will need a sound card and an audio cable to capture the songs for recording. See Selecting the Music Source You Want to Record.
For some high-speed CD-ROM drives that do support digital audio extraction, you may need to slow down the read speed of the drive to get a clean audio extraction.