If you are not tech-savvy, a reputable driver updater like can automatically find and install the correct Jinka 721 driver. Download it from the official IObit website only.
Set the baud rate to 9600 or 38400 (depending on your Jinka model's settings). Test Cut: Try to cut a simple shape. Troubleshooting: Not Working on Win 10
Many Jinka 721 units come with ArtCut software. The installation disc typically includes both the driver and a working copy of ArtCut. Follow the on-screen instructions provided with the disc to set up ArtCut for your cutter.
Wait for the dialog box that says "Driver install success" or "Installation Complete." Restart your computer to apply the changes. Step 3: Verify the Installation in Device Manager download driver jinka 721 for windows 10 work
The Jinka 721 is a mini USB Wi-Fi adapter, usually marketed as a "1200Mbps dual-band" dongle. The core problem is that . Microsoft’s built-in drivers often misidentify it as a generic 802.11n adapter, leading to:
Upon rebooting, a numbered list will appear. Press on your keyboard to select Disable driver signature enforcement .
After installation, you should see a "USB-SERIAL CH232" entry in the Ports section of Device Manager. If you are not tech-savvy, a reputable driver
You need a driver that supports the USB interface of your cutting plotter. The most common driver required is the .
You can find the necessary driver files through several official and verified distributor channels:
This is the manufacturer's official, updated driver that works with Windows 10/11. Test Cut: Try to cut a simple shape
The Jinka 721 legacy chipsets struggle with blue USB 3.0 ports. Plug the cutter into a black USB 2.0 port on the back of your PC.
Select the COM port number you found in the Device Manager (e.g., COM3).