Look through the hardware list for a yellow exclamation mark. It will typically be listed under as USB Device , Xinje PLC , or Unknown Device .
Click on or Communication Settings in the top menu bar. Select USB as your connection type.
Do not rely on Windows Update. It will not find XINJE drivers. xinje plc usb driver install
Do not use generic USB-to-serial drivers. Xinje PLCs use a proprietary driver, often based on a or a custom Xinje driver , depending on the PLC series.
. If it says "Connection Successful," you are ready to upload or download code. 💡 Troubleshooting Tips Driver Signature Error: Look through the hardware list for a yellow exclamation mark
Click and navigate to the folder where you extracted the driver files (or the XBuilder driver directory).
That’s it. Installing the Xinje PLC USB driver isn’t hard—it’s just hidden inside the programming software folder. Once you’ve done it manually one time, every Xinje PLC you connect afterward will likely be recognized automatically. Select USB as your connection type
If you want, I can adapt this into a shorter troubleshooting guide, a checklist for installing Xinje USB drivers, or a version with step-by-step commands for Windows. Which would you prefer?
What (if any) do you see in the software or Device Manager? Share public link
When Arman’s factory upgraded its assembly line, the new Xinje PLC arrived in a nondescript cardboard box: brushed metal case, terminal blocks labeled neatly, and a small USB port tucked into one side. The technician’s guide promised “plug-and-play convenience,” but Arman had learned to trust manuals only after a skeptical sigh and a cup of coffee.
Modern versions of Windows (10 and 11) enforce strict driver signing policies. If Windows blocks the Xinje driver: Restart Windows in mode.