If your printer is already displayed in “Printers & Scanners”, select your printer, and click the [–] button to delete. Add the printer driver and the fax driver (for models with a fax function) according to the instructions below.
Click the[+]button.
Select Add Printer or Scanner.
Select your Epson printer from the list.
Select the driver that named your printer.
Click Add.

Check the table below, to make sure you have selected the correct one.
Connection Method
Printer Driver
Fax Driver
USB
EPSON XXXXXX
FAX XXXXXX (USB)
Network
EPSONXXXXXX YYYYYY
FAX EPSONYYYYYY(IP) or
FAX EPSONZZZ.ZZZ.ZZZ.ZZZ(IP)
* XXXXXX = product name. YYYYYY = MAC address 6 digits. ZZZ.ZZZ.ZZZ.ZZZ = IP address
Note:
Once you have added driver(s), you do not need to add them again unless you change the connection method or use a different product.
Make sure the product is turned on and properly connected to your computer using a USB or network connection.
It may take a while to search for the fax driver. Wait until the fax driver is displayed in the list, and then add the fax driver using the same procedure.