One user, Alex, found that the open-source driver worked for basic printing, but the official Epson-inkjet-printer-escpr driver gave better quality. He installed it via terminal:
One user named Rita downloaded it anyway, ran the installer in , and the ET-2850 printed flawlessly on her old Windows 7 PC. Chapter 8: Wireless Driver Troubleshooting The most common real-world issue: the printer is on Wi-Fi, the computer says “driver installed,” but printing fails.
sudo apt install printer-driver-escpr Then added the printer via CUPS ( localhost:631 ) – worked perfectly. Sometimes, Epson’s website says “driver not available for your OS” (e.g., Windows 8 or older). But often, the Windows 10 driver works fine for Windows 8, 8.1, and even Windows 7. The key is to try the “Windows 10 64-bit” driver first.
