Simple procedure to install Epson Workforce Pro WF-4820 printer are described below.
The recommended Epson WF-4820 printer driver for Windows/Mac OS is the Drivers and Utilities combo pack. This driver installation CD is provided along with the printer during the purchase. You can also download the driver from the printer's official support site or from this site. To download your printer driver from this site, click the Driver Download button you see here. The drivers available for your current OS type will be downloaded.
Follow the procedure below to install Epson Workforce Pro WF-4820 printer for wireless setup. Wi-Fi setup using the control panel are as follows.
Printing a document from Windows
Guidelines to install Epson Workforce Pro WF-4820 printer for scan using the control panel