| Feature | Official Citizen Driver | Community Repack (JM40M01) | | :--- | :--- | :--- | | | 45MB (includes unused language packs) | 8MB (core files only) | | Install time | 5 minutes (restart required) | 30 seconds (no restart) | | USB Plug & Play | Sometimes fails on Win11 | Pre-configured VID/PID mapping | | Barcode test page | Hidden in advanced settings | Available via right-click |
Use the Citizen Label Config Tool to set the gap or black mark sensors. citizen label printer jm40m01 driver repack download