Look for an entry named or USB Serial Port (COMX) , where "X" represents the assigned number (e.g., COM3 or COM4). Right-click the port entry and choose Properties .
The Jinka 721 is a professional-grade, Chinese-manufactured cutting plotter celebrated for its precision and affordability. However, plotters like the Jinka 721 (and its sister models like the JK-721 or Goldcut) rely on older chipset architectures. driver jinka 721 windows 10 64 bit exclusive
driver to ensure your PC recognizes the machine through the COM port. 1. Download Drivers and Software USB Driver (CH341SER) models use the CH341SER USB-to-Serial driver to communicate with Windows 10. Manufacturer Links official Jinka Indonesia site Look for an entry named or USB Serial