Xprinter Xpk200l Driver: Top [cracked]

| Symptom | Root Cause | Driver-Level Fix | |---------|------------|------------------| | Printing offset (half label blank) | Wrong media sensor mode | Driver > Preferences > Sensor: “Gap” not “Mark” | | Vertical lines on output | Missing calibration | Driver tool: “Feed calibrate” (hold button 10s) | | “Driver unavailable” after Windows update | Driver signature enforcement | Disable WHQL or reinstall v2.1.0+ with admin rights | | Double printing on same label | Top of form misdetected | Change “Page size” from Letter to “User-defined 4x6” |