Enable the Termination Resistor (SW4 = ON) for long cables. For short cables (under 10 ft), set SW4 = OFF.
Look for "Other devices" or "Ports (COM & LPT)" with a yellow warning icon. Update Driver : Right-click the device, select Update driver , then choose Browse my computer for drivers . Navigate to your extracted folder and click adam-4561 driver windows 10 download