Xprinter Xp420b Wifi Setup Jun 2026

The printer is now on the network, but your computer still thinks it is a USB device. To print wirelessly, you must finalize the driver settings.

: Note down your 2.4GHz Wi-Fi Network Name (SSID) and Password. Note: Most thermal printers do not support 5GHz networks. xprinter xp420b wifi setup

To configure WiFi settings, you must first connect the printer to a Windows computer via a USB cable. This "bridges" the connection so you can send the network credentials (SSID and Password) to the printer’s internal wireless card. The printer is now on the network, but

: If your XP-420B lacks Wi-Fi hardware, you have two primary alternatives. You can print via a USB connection to a computer and then share that printer over your local network. If your unit includes an Ethernet (LAN) port , it can be directly connected to your router using an Ethernet cable for network printing, which is often a more stable alternative to Wi-Fi. Note: Most thermal printers do not support 5GHz networks