During the installation wizard, you will likely be prompted to install a secondary driver for the USB port communication. Click when the prompt appears.
After the software is installed, Windows may start a Found New Hardware wizard. If it does, select Install from a list or specific location (Advanced) and then choose Search removable media . Direct the wizard to the i386 folder on the installation CD if prompted.
Right-click the Windows Start Menu and select . Scroll down and expand the Ports (COM & LPT) section.
Your computer should make a notification sound, indicating it has recognized the new hardware via the freshly installed driver. 4. Verifying the Installation in Device Manager
The original driver is not always compatible with Windows 10 or 11. If you encounter issues: cutok dc330 driver installer
Ensure you are logged into a Windows account with administrative privileges. 3. Step-by-Step Cutok DC330 Driver Installation Guide
Temporarily disable aggressive third-party antivirus software, which may block the driver from writing to the system registry. Step 3: Run the USB Serial Installer
A notification stating "Driver install success!" or "Installation complete" should appear. Click to close it. Step 5: Connect the Cutok DC330 Power on your Cutok DC330 vinyl cutter.
Look for "USB-SERIAL CH340 (COMx)" or "Cutok" device. If it shows without any yellow exclamation marks, the driver is installed successfully. 4. Setting Up the Plotter in Software (CorelDRAW/PlotCalc) During the installation wizard, you will likely be
typically uses a USB connection, which will create a virtual COM port on your system upon successful driver installation.
Note: If you see a yellow exclamation mark next to the device, the driver did not install correctly. 5. Software Compatibility and Configuration
Try a different USB port on your computer, preferably one directly on the motherboard (rear port) rather than a front-panel port or hub. "Printer Not Found" Error: Reinstall the USB-SERIAL driver.
Determine whether you are running a 32-bit or 64-bit version of Windows (Windows 7, 8, 10, or 11). If it does, select Install from a list
In your cutting software (Artcut, SignMaster), go to and ensure the output port matches that specific COM number. ⚠️ Troubleshooting Common Issues
: Ensure you are using a high-quality USB cable and that the plotter is powered on.
Note down this COM port number. You will need it to configure your cutting software. Configuring Your Cutting Software
If you purchased the cutter with software like SignMaster, the necessary driver installer is often bundled inside the software's local program files or installation directory.