: Ensure the USB drivers are correctly installed. Re-run the driver installation from the "Drivers" folder within your iProg directory if the hardware is not recognized.
Providing the model (e.g., "Ford Transit 2014" or "NEC V850") will help narrow down the specific script fix you need. iprog scripts fix download
Sometimes the download itself gets interrupted, resulting in a "CRC Error" when you try to unzip the scripts. : Ensure the USB drivers are correctly installed
If you are trying to read/write an MCU (like a Motorola 68HC05, 68HC11, or NEC) and the script fails to trigger the hardware to enter "Download Mode" (Bootstrap): iprog scripts fix download
Reply below or contact support at [your email/Discord].