The majority of epson printer says offline users will occasionally make a "offline" error. In this post we have discussed Why is my Epson printer offline. If your Epson printer displays an offline message, there is a connectivity issue between the printer and the computer. Epson printers are unable to communicate with PCs due to some technical or software issues. Your printer may go offline if the "Spooler" service is slow or stops. Your printer could become inoperable due to incorrect printer settings, such as failing to choose it as the "Default Printer." Your printer can stop functioning if the driver is out of date.