[Windows Start] ➔ [Device Manager] ➔ [Ports (COM & LPT)] ➔ [USB-SERIAL CH340 (COMx)]
Once the driver is installed, you need to configure your cutting software to communicate with the Jinka 721. The exact steps vary depending on the software you are using.
cutting plotter working on , you primarily need the USB-to-Serial (CH340/CH341) driver and compatible cutting software . Because Jinka plotters are often rebranded or sold without a central global driver portal, following a structured installation process is essential for success. 1. Download the Essential USB Driver The
Some users have reported that Windows 10 may crash or restart when trying to send a cut command from CorelDRAW. This is often due to incompatible drivers or plug-ins. Try:
: Download the universal CH340 / FTDI USB-to-Serial Driver zip file. This translates your USB physical port into a virtual COM port that Windows 10 can address. Authoritative copies are often hosted on portal repositories like SignCut Support or via regional hardware vendors.
You need the CH341SER driver (or a similar generic USB‑to‑serial driver). This driver creates a virtual COM port that your cutting software can then use.
This is the most reliable way to get the Jinka 721 working on Windows 10. You essentially force Windows to treat the USB cable as an old-school Serial (COM) port.
Windows will locate the setup files and initialize the connection. Step 4: Verify the COM Port Assignment
The Jinka 721 driver is necessary to enable communication between your device and Windows 10. The driver acts as a translator, allowing the operating system to understand the device's language and instructions. Without the driver, your device may not be recognized by Windows 10, or it may not function correctly.
[Windows Start] ➔ [Device Manager] ➔ [Ports (COM & LPT)] ➔ [USB-SERIAL CH340 (COMx)]
Once the driver is installed, you need to configure your cutting software to communicate with the Jinka 721. The exact steps vary depending on the software you are using.
cutting plotter working on , you primarily need the USB-to-Serial (CH340/CH341) driver and compatible cutting software . Because Jinka plotters are often rebranded or sold without a central global driver portal, following a structured installation process is essential for success. 1. Download the Essential USB Driver The
Some users have reported that Windows 10 may crash or restart when trying to send a cut command from CorelDRAW. This is often due to incompatible drivers or plug-ins. Try:
: Download the universal CH340 / FTDI USB-to-Serial Driver zip file. This translates your USB physical port into a virtual COM port that Windows 10 can address. Authoritative copies are often hosted on portal repositories like SignCut Support or via regional hardware vendors.
You need the CH341SER driver (or a similar generic USB‑to‑serial driver). This driver creates a virtual COM port that your cutting software can then use.
This is the most reliable way to get the Jinka 721 working on Windows 10. You essentially force Windows to treat the USB cable as an old-school Serial (COM) port.
Windows will locate the setup files and initialize the connection. Step 4: Verify the COM Port Assignment
The Jinka 721 driver is necessary to enable communication between your device and Windows 10. The driver acts as a translator, allowing the operating system to understand the device's language and instructions. Without the driver, your device may not be recognized by Windows 10, or it may not function correctly.
