This MX Linux is quite automatic, if you know background which is not automatic,
All works
MX is a good distribution
So to solve installation issue on MX Linux,
Start > Printer Settings > uninstall both printers,
and then make Server > New > Printer > Choose your device > Install > Print test page
Installing was so simple.
I would recommend though, to check and run instead script from
https://forum.mxlinux.org/viewtopic....447475#p447475
Which brings more drivers