: Plug in the device. Windows should trigger the "Found New Hardware" wizard. Select "Install the software automatically."
| Problem | Solution | |---------|----------| | “Driver not signed” error on Win11 | Install in test mode or use the Microsoft-signed version (v4.2.1 and above are signed). | | Device detected but no data | Check termination resistors (120Ω each end). Some clones have faulty transceivers. | | Linux modprobe fails | Install linux-headers-$(uname -r) and rebuild. | | CANTest tool shows “Bus Off” | Lower the bitrate or check for short circuits. | chuangxin tech usbcan driver new
Check in Windows Device Manager. The device should appear under "Universal Serial Bus Controllers" or "Ports (COM & LPT)" without yellow warnings. Use: Run "USB-CAN Tool" to connect and start debugging. Key Information USBCAN-2C Isolated - 珠海创芯科技有限公司 : Plug in the device
Guide to Chuangxin Technology USBCAN Driver Updates and Installation | | Device detected but no data |