Uninstall the printer driver in Macintosh.
[Printers & Scanners] screen is opened by clicking the Apple mark and selecting [System Preferences] from [Apple Menu].
The selected printer is deleted.
KOI408C-1J.ppd
KOI408C-1_.ppd
pstoKOI408C-1
KOI408C-1.plugin
KOI408C-1.icns
XXX Printer Driver Preferences
The above files may now show up depending on the driver settings.
[User Name] is set to the account selected when login.