If you are using SignTools or SignCut , open the software, go to the Device Setup, and select the new COM port that appeared after driver installation. In CorelDraw, a plugin like Corel Connector or ArtCut will require you to set the same port as your output.
Ensure the plotter is completely turned on and the physical LCD screen shows the "Online" status before checking Device Manager.
For those using the Goldcut variant, USCutter provides archived driver packages for Windows compatibility. Step-by-Step Installation Guide -VERIFIED- Download Usb Driver Jinka 721
Save the file to an easily accessible folder, such as your Desktop. Step 3: Run the Installer
Look under "Ports (COM & LPT)" to ensure the device appears without a yellow warning icon. If you are using SignTools or SignCut ,
Some users share archived driver sets via Facebook , though official manufacturer sites are preferred for the latest Windows 10/11 updates. 🛠 Installation & Setup Steps
The USB driver acts as a translator, enabling your computer to communicate commands to your Jinka 721 plotter. Installing the correct driver is mandatory for USB connections; it's what creates a dedicated communication port (like a COM port) that your cutting software (e.g., SignTools, CorelDRAW, ArtCut) will use to send cut jobs. For those using the Goldcut variant, USCutter provides
While less common, some users have reported success with the , especially for troubleshooting connection issues.
The Jinka 721 is a niche device, not a mass-market phone like Samsung or iPhone. As a result, Windows does include native drivers for it. Without the correct driver, you cannot:
Launch your preferred cutting software (SignTools, ArtCut, or Corel Connector). Navigate to the device setup or configuration menu. Select your vinyl cutter model from the dropdown box, then choose the COM port number that appeared in Device Manager. If you are using a USB connection, this extra port is what allows communication between the software and the plotter.