If you need help resolving a specific error message, please share you see or your current Windows operating system version so I can provide customized troubleshooting steps. Share public link
When setting up a new device in these programs, look for , JK , or KingCut in the manufacturer list. Select DC330 as the model.
Which are you trying to use with the machine? Are you currently seeing any specific error messages ? Share public link
The Cutok DC330 driver alone will not cut your vinyl; it requires a vector design program to send commands. CorelDRAW and Adobe Illustrator Cutok Dc330 Driver
Windows should automatically detect the hardware and map it to a virtual COM port. 4. How to Verify the Driver Installation
Once the driver is successfully installed in Windows, you must match your cutting software settings to the exact virtual port assigned by your computer. 1. Identify your COM Port Number
Choose the exact COM Port found in the Device Manager (e.g., COM3). If you need help resolving a specific error
The DC330's magic lies in its seamless integration with vector graphic design software. Once the driver is installed, you can send your designs directly from your preferred design suite.
Right-click the executable file and select . Click the Install or Next button within the setup wizard.
Installing the (often utilizing standard CH340 or FTDI chipsets, depending on the manufacturing batch). This allows your PC to treat the USB port as a virtual COM port. Which are you trying to use with the machine
The driver creates a "virtual COM port." In your cutting software, check the settings to ensure it is pointing to the correct port (e.g., COM3 or COM4).
Follow these steps to properly install the driver on Windows 10 or Windows 11. Step 1: Download the Correct Driver
Open Device Manager, expand "Ports (COM & LPT)", right-click the USB Serial Port, select Properties > Port Settings > Advanced. Change the COM port number to a low number (e.g., COM3 or COM4), then update this same number in your cutting software (e.g., Artcut). Conclusion
Locate the original driver CD that came with your machine, or visit the official reseller's support website to download the latest .