If you see a yellow exclamation mark, right-click and select Update Driver Manually point to the folder inside your iProg software directory. 2. Check the COM Port Device Manager , identify the COM port number assigned to the iProg. In the iProg software, go to Options/Settings Ensure the software is looking at the correct COM port 3. "Link" Connection Error
. Look for "iProg" under Ports or Universal Serial Bus controllers. Update Drivers : Right-click the device in Device Manager. Select Update Driver iprog programmer not connected link