DVD drive not recognised

[dapeba]

Hi Jerry,
Due to my oversight I replied to the 3 prompts at different times. 'cd rom' Feb 4 11.14/'less proc ...' Feb 6 1.26/'cd drive' Feb 6 9.25.
With the 'cd drive' I ran the installation line and also auto removed the files that weren't required.
I have just rerun the 'cd drive' Command and get the following -

cd-drive version 1.0.0 x86_64-pc-linux-gnu
Copyright © 2003-2005, 2007-2008, 2011-2015, 2017 R. Bernstein
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
No loaded CD-ROM device accessible.
Drivers available...
  GNU/Linux ioctl and MMC driver   
  cdrdao (TOC) disk image driver   
  bin/cuesheet disk image driver   
  Nero NRG disk image driver

Regards, D