Hello
@RLDumfries,
The reason for two names ( HL-DT-ST DVDRW GX40N & Default CD/DVD ) being listed under CD/DVD is because Parallels is designed to remember the names of devices connected to guest OS for easy access to external devices.
Choosing " Default CD/DVD " will connect the CD drive to both Mac & Windows. So when you insert a disc, it will be visible on both Mac & Windows but when you choose
" HL-DT-ST DVDRW GX40N or name of any disc inserted ", the disc will be
read only on Windows virtual machine.
Perform below steps & check how it goes :
* Start your virtual machine
* In the top menu bar click on Devices > External Devices > Uncheck your super drive from the drop down list. If you reopen same menu, there should never be a tick shown before your super drive name.
* Your device should be connected directly to Mac now & no longer visible on Windows side.
* Open
virtual machine configuration > Hardware tab > CD/DVD Drive.
* Choose Default CD/DVD from the Connect to: drop-down list.
* Make sure that " Connected " option is also Checked.
Now disconnect your super drive from your Mac & connect it back to different port to check the issue.
Thanks,
Dhana.