Epson LQ-780 - Accessing the Printer Driver from Windows Applications

See “Changing the printer driver settings” on page 51 to check and change printer driver settings.
Note:
While many Windows applications override the settings made with the printer driver, some do not, so
you must verify that the printer driver settings match your requirements.
Accessing the printer driver from Windows applications
Follow these steps to access the printer driver from a Windows application:
Note:
The screen shots used in this procedure are from the Windows 10 operating system. The content on the
screen may vary depending on your computer’s environment.
1. Select Print from the File menu of your application software. Make sure that your printer is
selected in the Select Printer of Print dialog box.
LQ-780/LQ-780N User’s Guide
Printer Software 48