Download EPSON XP-420 Drivers (x64/64 Bit) Epson XP-420 Printer Driver v2.21 (23.97 MB) Epson XP-420 Remote Print Driver v1.66 (9.08 MB) Epson XP-420 Scanner Driver v4.0.2.0 (22.72 MB) Operating system(s): Windows 10 (64-bit) Windows 8.1 (64-bit) Windows