If you are still stuck, methodically cross off this quick checklist: Is the device plugged into a port?
When you plug the device in, look at the internal LEDs. If no lights turn on, the device is not receiving power from the USB port, suggesting a faulty USB cable or a dead hardware unit. 2. Install the Correct FTDI USB Drivers iprog programmer not connected new
Here are some additional tips and tricks to help you troubleshoot and resolve the issue: If you are still stuck, methodically cross off
Right-click the Windows Start button and open . This link or copies made by others cannot be deleted
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. IPROG Pro V87/V89 Universal Programmer Instruction Manual
Function and typical uses
: Verify that the latest drivers are installed. Outdated drivers can cause connectivity issues.