When downloading, you might see options for or PostScript .
If you see a "Change Drum" message after replacing parts, hold the RECOVER/RESET oki+pt+330+driver+downloadtrmds+5+better
If your printer is installed but not behaving, these quick fixes often solve the most common issues: Resetting Settings: Navigate to Admin Setup on the printer panel. Use the default admin password unless it has been changed. Drum Counter Reset: When downloading, you might see options for or PostScript