If you use a plugin (e.g., CoCut or USCutter Plugin), you must point the plugin to the Windows driver name "Cutting Plotter 721PE".
Often included with the machine; requires selecting the correct "GoldCut" or "Redsail" profile during setup. cutting plotter model 721pe driver download
The standard for the 721PE is usually 9600 or 38400 . Flow Control: Set this to Hardware or Xon/Xoff . Troubleshooting Common Issues If you use a plugin (e
Right-click the downloaded .exe file and select Run as Administrator . If you use a plugin (e.g.
Go to the official USCutter support page (or your brand’s equivalent). Search for . Look for a file named something like: USCutter_721PE_Driver_v2.3.zip or Liyang_721PE_USB.inf .