Cutting Plotter 721 Driver Windows 10 ((hot)) May 2026

How to Install the Cutting Plotter 721 Driver on Windows 10

The Cutting Plotter 721 (often sold under brand names like Roland, Puma, Refine, or generic Chinese models) is a reliable vinyl cutter, but getting it to work with Windows 10 can be tricky. Windows 10’s driver signature enforcement and lack of legacy ports often cause issues.

🛠 Method 3: Download from Manufacturer (If known)

• PCUT 721 → Check pcut.com (driver section – sometimes Windows 10 drivers are labeled "Windows 8.1")
• Generic Chinese 721 → Contact your seller or search for "LH-721 Windows 10 driver"

• PCUT 721 (or PCUT CT-630/721)
• Roland GX-24 clone
• Generic "LH-721"

Most 721 plotters use a USB-to-serial connection. Windows 10 usually requires a specific driver to recognize the plotter as a Standard Driver Installation : Download the B1-721 driver cutting plotter 721 driver windows 10

• Device Manager → Right-click the “USB Printing Support” → Update Driver → Browse my computer → Let me pick → Have Disk → Force install the “USB Serial Port” driver.