Your Epson printer showing offline on Windows 10 usually means your computer can’t communicate with the printer. This can happen due to faulty USB or Wi-Fi connections, outdated or corrupted printer drivers, or the printer not being set as default. Sometimes, the print spooler service stops working, causing the issue. Restarting the printer, checking network connections, updating driv... https://www.epsonprintersupportpro.us/blog/epson-printer-offline-issue/