Cutting Plotter 721 Driver Windows 10 [ 2026 Update ]

Title:

How to Install & Find Drivers for a Cutting Plotter 721 on Windows 10

Control Panel → Power Options → Change plan settings → Change advanced power settings → USB settings → USB selective suspend setting → Disabled.

If the plotter moves erratically:

Replace the USB cable with a shielded one shorter than 3 meters. High interference from stepper motors is common. cutting plotter 721 driver windows 10

FTDI: use FTDI’s Windows 10 driver from ftdichip.com.
Prolific PL2303: use Prolific’s Windows 10 driver (beware counterfeit chips; older drivers may be blocked).
CH340: use the CH340 driver (WCH) for Windows 10.

Depending on your specific model, you can find official or community-vetted drivers at these locations: Jinka / Goldcut JK-721 Title: How to Install & Find Drivers for

Keep the installer file on your desktop or cloud storage.

Use a dedicated USB port – avoid USB hubs without external power.

Always power off the plotter before shutting down Windows to avoid driver conflicts on next boot.

Even with the driver installed, old software may crash. Use these modern, compatible programs: Control Panel → Power Options → Change plan