I have installed Dosbox but the configuration file in boot/home/config/settings/dosbox> not update the Dosbox config now. It worked few days ago but not now. (I have done a pkgman update it is the trouble?)
I solve it by the command in Dosbox:
config writeconf dosbox.conf
That create a new configuration file for Dosbox in /boot/home
Dosbox now use it by default…Curious.