Click . A prompt will appear stating "Driver install success!" once initialized.
: A setup guide and driver link are available on USCutter's Support Site. Setup Instructions USB Connection : Connect the cutter via USB and turn it on.
| Issue | Cause | 2021 Workaround | |-------|-------|----------------| | “Driver not signed” | Windows 10 64-bit (v2004+) | Disable signature enforcement or use Zadig with WinUSB | | Cutter stops mid-cut | Buffer overflow / flow control | Set DTR/CTS hardware flow control; reduce speed in software | | No USB detection after Windows update (e.g., 20H2) | Windows overwrote CH340 driver | Use “Roll back driver” or reinstall 2021 version of CH340 | | Cutting mirror image | Incorrect plotter origin setting | In cutter menu: Set origin to bottom-left (not center) | | COM port disappears after reboot | Power management on USB hub | Device Manager → USB Serial Port → Properties → Power Management → Uncheck “Allow computer to turn off” | goldcut jk series driver windows 10 2021
After the driver is active, you must "Add a Printer" or configure your cutting software:
The final phase involves linking your design software to the newly established virtual COM port. Setup Instructions USB Connection : Connect the cutter
The Goldcut JK series is a line of cutting plotters designed for various industries, including sign making, vinyl cutting, and digital printing. To ensure smooth operation and compatibility with your computer, you'll need to install the correct driver.
If you encounter issues during driver installation or plotter operation: To ensure smooth operation and compatibility with your
The (often referred to as GoldCut JK or Creation JK) is a popular entry-level vinyl cutter, especially the JK1350 model. While it is a budget machine, getting it running on Windows 10 in 2021 (and continuing into current versions) relies on a specific driver setup.
Look for an entry named or FTDI USB Serial Port . Note the number in parentheses next to it (e.g., COM3 ). Optimizing Port Settings for Stability
The Goldcut JK series had a peculiar quirk. Unlike modern cutters that used standard HP-GL, the JK series ran on a proprietary variant called GCPL (Goldcut Command Protocol). The official drivers from Goldcut’s Chinese website stopped at Windows 8.1. The English support forum was a graveyard of unanswered pleas. The last post from 2019 read: "Anyone get this working on Win10 1903?" No reply.
You see the cutter in Device Manager and your software, but when you send a job, the plotter either does nothing or makes a strange, jerky movement.