What goes in these boxes?
 

I would like to know what information goes in the empty boxes in the Removable Drives and Media. Command for Data CDs: _____________________ Command for Audio CDs: ________________________ What goes in these boxes?

Some context would be useful (distro, desktop environment), but, as their are browse buttons to the right of the boxes, my guess would be that you could browse to or enter a command that you wished to execute upon insertion of the disk.

If my guess is correct and if it were me, I would leave them blank. I may want to choose among several programs upon inserting a disk, rather than selecting one to do something by default.

The command for burning data and audio CDs I would guess. Did you try the help button?

Thanks for pointing me in the right direction and now it's fixed. Why Manjaro doesn't have this setup from default is beyond me. They didn't even have anything checked on a fresh install.

Glad we could help.