Documents Home / Documents Windows 10 Printer Configuration – LANIER MP 4504ex Go to Printer Preferences. Under “Others” Tab, Click Printer Properties. Click Yes. Printer Properties. Check “User Authentication” Box. Click Apply. Click OK. Go back to Printer Preferences. Under “Basic” tab. Click “Authentication”. Enter Code on card for User Name and Login Password. Mac Printer Configuration https://support.apple.com/guide/mac-help/add-a-printer-on-mac-mh14004/mac Video: Setup Help: If you have any issues please contact Webenology.