The official driver translates complex print jobs into simple thermal commands. If you download drivers from untrusted third-party sites, you risk malware, outdated files, or bricked functionality.
Avoid "driver update" tools that scan your computer. These are often malware. Also, avoid generic driver databases like "DriverGuide" or "DriverIdentifier" for this specific model. xprinter xp-t80b driver download
: Connect the printer to your PC using a USB cable and power it on. The official driver translates complex print jobs into