Using an outdated or generic driver can lead to common frustrations:
You will need the .pkg installer. Note that newer Macs (M1/M2/M3 chips) require the latest driver version to bypass security permissions. Installation Steps: Step-by-Step For Windows (10 & 11) zj9210 label printer driver download new
Try a different USB port or replace the cable. Thermal printers are sensitive to low-power USB hubs; plug directly into the computer. Using an outdated or generic driver can lead